Imo it's going to be large companies and other software vendors that will determine whether or not Microsoft pushes through with this. And based on the software in use in my company, I think it's likely going to go ahead: specialized software that was explicitly stating that windows 11 was not supported last year, now says that it is.

New pc's also come with windows 11 and the users can work with them without major issues. This is unlike windows 8 were the manufacturers themselves returned to windows 7 after windows 8 had already been out some time.