Those are all red herrings and strawmen.
Why don’t you post
“There is and has been, no gain-of-function research which could have led to either accidental or deliberate release of an infectious human virus with these characteristics”
How on Earth would I know what research has or hasn’t been done behind closed doors, particularly at a lab inside China, a country notorious for its secrecy and outright lying to conceal its actions?
Probably one of the few things you and I will agree on with any of this is that there is zero reason to trust China at all. Their lies about SARS-CoV-2 have led to many many thousands of unnecessary deaths of people in the US, Italy, and other places.