Um, these are not even close. So confidently asserting things so clearly false.
This is the indictment btw. Encrypted messages mentioned were from 2018 and 2019. The delay is also not explained.
Egyptian agent arrested apparently based on evidence collected from an "encrypted messaging application" - the method used to obtain the encrypted messages was not revealed in the indictment.
I'm still miffed in 2010, after decades of memory corruption bugs (for which Chrome spent enormous effort mitigating) the Chrome team decided, "let's write a PDF viewer in C/C++" as Mozilla wrote one in JS. 12 years later and still fixing memory bugs in it
Let it? It already is endemic among many animal species and routinely hops back and forth. How are you going to convinced the mice from whom omicron came to wear N95's?