Earlier quoted context omitted.
There's always cua-mode if you want something more compatible with usual text editors. No telling what will happen for any other Ctrl,Alt shortcuts, but most regular keys should work as expected. And there's always M-x to just search a command (which will also tell you the hotkey, if any).
Besides "yank," calling alt "Meta" is another silly thing, too. And yes, I'm aware of the reasons. It's still silly in 2020, as was discussed in the recent HN topic on why Emacs isn't attracting new users.
in the last year i know two new developers who have written their own emacs configs.