nostr:npub15mlsk26z49ynfwv9m0ncuwzpkzr0nuyvjazjv7mg0l66xwjq2z2sez2w4s ‼️ Another piece of information: I don't believe it's AppKit's window snapping at all, because if you hold the option key to disable snapping you still get the window drag lag (just without the jitter).

I have toggled all the mouse preferences I can find like acceleration et al and it makes no difference