He is damn near 60. I don't think he would release a metal song named "Cop Killer" today. People complain about the stereotypes in the show, but the hero of the show was supposed to be Ice T and he was portrayed as a gamer. He is a normal dude that plays games just as a hobby. This game also presents the game developers as fairly normal people.
It was super cheesy and with a dumb ending, but the overall portrayal was more balanced than I expected. As dumb as the episode was it was probably one of the more balanced portrayal of gamers out there. I mean you see a few hundred gamers that just look like they are attending a wholesome all-american sporting event. You have Ice T the hero of the episode is a gamer. You have a rich successful gamer in Raina's husband (although they do deke you into thinking he might be behind it.) You have Raina who is a woman who is running a game dev team and she is not presented as a stereotype of gamers. You have the black nerd who created slenderman in SVU-niverse. He is sort of presented as a coward, but he did want to help at least. Then you have the few villains. You get way more positive gamers in the episode than negative which seems like the correct balance.
They don't present they villains as every single gamer. Raina's assistant and Raina knew the guys right away. Most of the guys at the convention didn't harass them I assume. There wasn't a huge mob harassing them. It was a few outliners that didn't like women.