Where something happens is always "Here". When something happens is always "Now". "How" something happens is exactly as you believe it to be right now. "What" happens is exactly that which is observed etc.
It's when we create a separate virtual environment with various expectations and divergent properties etc. that uncertainties arise - but those uncertainties were actually constructed by oneself and placed into that environment, but there wasn't really anything uncertain about them.
Maybe this is just semantics but, for example, a die never rolls a random number - for example, a die might be rolled and come up as 2, but 2 is not a random number. If 2 is random, then 5 should also be a random number, and all numbers should be random.
Uncertainty arises from expectations of unknowns. Whether or not something is uncertain is subjective. Someone who's never seen a bird in flight might consider the wings to move in ways that are uncertain, but someone else could see a bird flying and see nothing uncertain in any of the observed patterns. The 'value' of uncertainty is largely just in implying that there exists more detail that can be added within some context, but this is something optional and doesn't have to exist as a fact and can be freely altered. If the motion of a car appears blurred, then it appears blurred and this doesn't mean that the car must possess some exterior state in which it is not blurred. If the car is later seen clearly, then this is similarly something that can be certain and we could declare specific reasons why these changes are observed ... and even later change our mind ... all of it happened just as it did and there never had to exist anything unknown, unless we decide to label these as such.
For example, the "Uncertainty Principle" in physics can arise from incorrect assumptions - if we begin with the ideal that we're measuring infinitely subdivisible units/quantities of space beyond what we can immediately see and experience, then uncertainty is inherent in this belief - it's believed that what we experience is not real and that something else that we don't experience is real. When this belief is tested, it obviously proves false because noone measured anything other than what they measured which were always discrete and precise experiences/thoughts etc. The uncertainty in physics arises from unprovable, unrealistic and intangible assumptions.
There's just one direction for all sources of infinity things and I personally would have to point in the (vague - yes, and it can be a very precise vagueness

) direction of time. Notice that continually subdividing units requires time and we could always imagine that we're measuring something smaller and smaller - the simple fact is that none of these measurements were ever smaller (or larger) than the first person perspective in which they were made. For example, atoms don't need to be specifically "small" and they definitely can't exist on a scale beyond perception otherwise they wouldn't even need to exist. If the explanation is that atomic influences are only experienced in aggregate terms, then there need not exist atoms and we can simply replace atoms with those aggregate objects instead.
I'm rather certain using this approach to physics - using the actual first person facts of experience and removing uncertain components can end up giving a very clear, though not necessarily conventional view of thing. What are people really looking for anyway? (I admit the route I've been taking is not necessarily simple, but it's one that, would appear to desire little of any alteration - if we built a physical model of events on scales beyond having much of any predictable influence on human experiences, that would be something not particularly useful and we'd then need to construct entirely new fields to describe how these are translated into events on different scales ... it's just the wrong direction to head and it appears almost certain that it would end up all canceling (once those cancellation were discovered) only to find out that physical laws are determined from an observer outward - how could it be otherwise? All the information gained regarding physical laws by people has to ultimately be detected by the human body and any physical theory that bypasses that fact will likely just be fiction and give rise to "uncertainty".)
P.S. Fredrick, I don't want you to consider my post a disagreement with the general aim of your posts, and I do agree that it appears unlikely we'd ever be able to be certain of having discovered all the specifics of every possible form of physical interaction, but that instead we'll probably find a distribution of influences that "fade off" in their relative density of occurance, along with a potential evolution over time to physical properties.
In fact, my comments agree with your basic premises. There is (certainly) evidence as to "Incompleteness", though following along the lines of my post, it might be an interesting consideration to see if there are precise reasons as to why this "Incompleteness" is perceived - a good question to ask is "What is it that is seen as incomplete?" Maybe if it isn't certain what the subject is, then trying to derive qualities from something unknown would ... well, give unknown results.
It might also be interesting to discover that, to the extent the question is precise, the answers are similarly precise ...