Yea...these services are a waste of your time. They just encourage keyboard cowboys. If someone does not have enough balls to say it to your face, then they should not be typing it. This is one reason I do not have facebook, snapchat, twitter or any other of those nutty platforms that have turned a bunch of nerds into billionaires. I also still have a flip phone. And no, it is not old--I just got it a couple of months ago.
I pretty much stop caring a long time ago about the whining most of these kinds of people like to spat.