On the nature of reality, existence and nature.

This is simply a subjective query and is not meant to be taken as absolute truth, rather should be seen as a factor that encourages everyone to inquire about the nature of things in their own way.
Nature- not just merely trees and animals or earth itself, as the entire makeup of reality. On this stance let’s examine its own nature. The nature of our reality and the conditions of our existence.
From our perspective of a 3 spatial dimensions and 1 temporal dimension, does it make sense for anything to exist? In a manner of speaking, no. The single dimension of time forces us to experience time linearly, so for anything to exist there must at least be a start. Let us take big bang as that start for an instance. Then we can always ask what was there or what happened before big bang. For any answer the question yields we can again repeat the same question. That is, if we take any event to be at the point 0 in time then we can take it as far back as we want by simply asking what was there or what happened, let’s say, a 10,000,000 years/minutes/seconds or whatever.
Ultimately rendering the mystery of existence of anything unanswerable and the existence of anything illogical. So, if it does not make sense for anything to exist we can conduct a thought experiment. Assuming that nothing should exist we take out everything from this reality, we take out matter, time and space too and are left with a void. Yet, we can easily question why and how does the void exist and how did it came into existence because for nothing to exist even nothingness should not exist.
And how do we remove this state or quality of there being nothing? We cannot take out anything because taking nothing out of nothing does not make sense. Therefore we add, we add everything, everything that potentially exist within a 3 spatial and 1 time dimension. The only way, thus to make sense for something existing is to assume everything exists.
Although, some infinities are bigger than others mathematically, all the elements of an infinite set can be traced to the elements of another infinite set too. What this might mean is that our reality even in its presumable limited characteristics has the potential to be infinite. Where every possibilities are played out because everything can potentially exist. Since everything exists everything exists forever.