Not surprised about the Internet/social media comments. So many disingenuous people hiding behind anonymity to incite, provoke, instigate, etc. Lots of misinformation and disinformation. Not sure how society in general is going to handle all of the associated issues.
But sports message board trolling and other social media attacks on individuals are obviously just a tiny blip compared to the hacking, criminal activity and espionage that threaten personal identity, finances, politics, etc. Hopefully Pitt is doing the best job they can to educate athletes that are being targeted and make them aware of some of the bad intentions being directed towards them. Maybe as part of Pitt's excellent "Life Skills" program?