MS would probably be surprised, to read all this criticism... 38.9% of computer users use Win 7, while 38.1% now use Win 10. That means that, even if you assume that the beta testing of Win 10 has actually ended, and news media regularly seem to suggest otherwise, there have been several hundred million beta testers for years beta testing Win 10, for one reason only, because it was free. So they naturally expected people to jump at their offer, people did not stop being greedy suddenly. I am sure this too will be a success. Calling it Edge Beta may not have been the wisest decision though....
Me? I hate Win10, period. I just wanted to point out on his comment that not only Home/Pro users are guinea pigs latest Enterprise and WinServer 2019 is included too.