Privating protests definitely had some teeth in the short term, but not in the long term. In the short term, it targeted what Reddit and other social media sites value most: user retention. By privating subreddits, people would be denied access to the content they want (while being served ads), so they’d click off the website. That’s why it’s gone now. It’s sad people are still volunteering their time for the profit of investors. I would, though, argue that privating subreddits was one of the most effective online protestings of recent history

Emulation Station Desktop Edition (ES-DE) is probably a good alternative gaming frontend similar to Playnite