a bug it knew was present in Windows, but chose not to fix in the re-release of build 1809. It suggests setting up script files, scheduled tasks, or changing the group policy settings. That said, these may not last beyond a reboot, and could need to be reapplied.
No, no and no.
I am not messing around with workarounds for a problem that shouldn't be there. You knew it was there and should have resolved it before releasing the patch again.
Microsoft says it'll sort out the issues "in the 2019 timeframe."
You think fixing it next year is reasonable time frame, who are you trying to kid?