Your first and second points seem to contradict each other because if all of the bugs for 3.4.1 should be attributed to 3.4.0, that pushes the timetable back even further that unattributed LLM commits would have to have been being committed to the project, which just makes your point even more absurd.

Which brings me to my overall response, which is that there is absolutely no evidence, and nothing even intimating this hypothesis, that LLM commits were secretly being added to earlier releases before they were attributed, and that's why the rate of bugs is higher. There's no reason to think that it's an unreasonable thing to think, and there's no evidence for that whatsoever unless you beg the question and assume that higher bug counts must automatically indicate AI involvement, which is just circular reasoning. You're essentially just making up a hypothesis out of thin air to preserve your point.

Regarding your third point, that one's fair, but I've done the analysis and I can put it up if you want, as to how long it usually takes to find bugs and how far through the release cycle we are for each version.