Sure it is. The new age of script kiddies: they don’t know how to do it for themselves, but they can run a script (or tell the AI to) to do it for them.
> That's a big assumption
We can only see the results, which are more and more bugs, problems, regressions, etc. That’s not normal behavior. Yes all we can do is speculate, we don’t know the real reasons for the issues, but it’s clear there are issues and they appear to be getting worse.