alt Hacker NewsLets assume your argument is valid, and further assume hat only the high-skill people submit AI-reports.
Out of, say, 40 bugs that SOTA models can find, you're still going to have to sift through all the hopeful wannabes who each submit that same list of 40, but differently worded, differently explained and with different PoC code.
The problem still remains when welcoming AI-reports from the world: you could potentially spend all your time on examining and then discarding these reports without even getting to any new bugs in those reports.
You could make the same argument for rejecting all reports from third-parties in a pre-AI world though. It just seems like you're picking an arbitrary property to extrapolate a trend from when there are plenty of other similarly arbitrary properties you could extrapolate similar trends from. If I noticed that most bug reports that come on Tuesdays are low quality, I don't think it would make sense to have any bugs that get reported on Tuesdays get auto-closed, regardless of the statistical trend.