You could not be more lost.
There is no connection between this and the impossibility of infinite time in the past.
...
If that's in reply to my last post then you've definitely lost me.
He's lost himself.
One of his bigger problems is that he seems to think that there exist
unconnected facts, explanations and events.
He's completely clueless about the simple fact that all knowledge is interrelated by universally applicable physical laws and principles. Unter inhabits a weird multiverse, in which each subject area has its own unique set of rules, and its own logic, unrelated to those that exist in any other subject area.
It's truly bizarre; and it leads to some hilarious contradictions that he somehow manages to ignore completely - although to do so he basically has to shut down any and all discussion with endless repeats of 'nobody knows anything, therefore I know everything and you are all lost sheep'.