Idk, given that we can't really conclusively prove that anything post-2022 is slop-free, don't you think setting a no-AI policy is still good for setting social expectations? And making people spend effort to conceal AI work is not a bad thing, since one problem with slop-PRs is that they are low-effort.

And I use tons of old projects that haven't made an anti-AI declaration (and have to use a bunch that are slop-permissive e.g. the kernel), but I still appreciate every one that does.