So aside from this forum post and having a month old feedback assistant request (with no response) does anyone have any experience how to get Apples attention on this?

I actually think I’m running into a few different situations where Xcode 13 memory with SourekitControl and Swift-frontend is spiralling. I’ll try and document a few other situations when they arise. The above issue occurs on a 2018 MacBook Pro and a fresh setup m1 MacBook Air (which I initially bought to try and brute force the problem away)

I too would find this useful.

Same for me