Given this thread has gone without any reaction from the maintainers, I hope you can forgive the ping, @NeoNacho - can we expect these issues to be fixed some time soon, at least the regression from 12.4?
I'd also like to bring up my pet issue of SPM/Xcode of code coverage generation for package targets as described here: RFC: Deprecating generate-xcodeproj - #16 by sjavora (that bug goes back to Xcode 11, by the way).