@hpod16 @Mastodon Thanks. But to be fair (and obnoxious) - none of my ideas are bad 
They won't eliminate all potential problems though of course, just taking away the worst and the most.
I'm thinking other problems, like data being harvested to "sell, track and monitor" is a bit trickier. But should be solvable partly with encryption, but not for all posts, and maybe more for Lemmy than for Mastodon (otherwise it would defeat the puropse of being a public bullentin-board-style microblog)