If you could refrain from posting clips by... he who SHOULD not be named, that would be great.
Because he is a self proclaimed expert in theories he made up. He is also a rather arrogant person.
I almost wish you had said "Because he wants to make America great again" instead...The first reason is bad enough, to be sure, but arrogance is one thing I just can't stand, regardless of who displays it. Don't worry, I don't want to give anyone a heart attack, so I'll make sure not to post the guy's stuff anymore.
We're both members in the same pedagogical group on Facebook. Nothing he has ever said ever contributed to anything. He is one of those "everyone's wrong but me". I remember one encounter I had with him, in which he claimed that fast octaves are completely irrelevant for a musician, if said musician doesn't have good sight reading, which is nonsense if you're a performing artist rather than accompanist.
...reminding me of another disgusting unmentionable out there who's also making money off the hard (and unpaid) work of the members of an online piano sheet music community
WHO?!? I didn't know that. I know 'he who shall not be named' also took free versions of music from IMSLP and changed the margins, and called himself an editor and arranger - the guys a pompous #$%^.