Did Reddit modify your content? Was the CEO's action in anyway suggestive that he would pose an actual risk to the Go community? Because I'm seeing a theoretical and unlikely risk as opposed to one that's something about which to worry.
I think this is an overreaction. If Google were found to be manipulating search results, would that be cause to leave Google? If Google were collecting information in a means inconsistent with user privacy agreements would that be cause to leave? How about Google collecting wifi data in violation of several countries' laws? (To be fair, the wifi issue is a fact the others are just hypotheticals.)
My point is if we are becoming self righteous about the CEO of Reddit doing something stupid, must we also maintain similar outrage when Google does something illegal or unethical as well?
We might run out of internet if we disengaged every time a company did something stupid.
The question that really should be asked: is this an ongoing pattern of behavior that harms users or is this just a knee-jerk bout of self-righteousness?