Glad they are backtracking on this, and I hope they start remove features and simplifying things. Swift's enemy is its own self and the people steering int into just an academic exercise, rather than a practical and performant language that can be used in many domains. Server side Swift right now is dead due to all these insane changes.
Hopefully things get better on the server/other non ios domains, but the language needs to get simplified and become practical and fun to use.