why do all the sites Ive been at try to limit the left leaning posters interactions?
Even tho I sometimes agree with your view, you are one of the foulest, nastiest, hostile, close-minded, relentless, most bitter posters I've ever seen....on any forum.
So I suggest you consider yourself part of the problem, not the solution.
It's no wonder you've run into problems elsewhere. (pssssttt! It's not them!)