I've noticed that they've been using the "bleep button" a lot more in recent videos when in previous videos they would casually drop uncensored "fuck", "shit", and other swear words. I was listening to the radio when driving into work today and the DJs were saying how you can only have a certain number of swear words in a video before you get demonetized. They probably know they need to soften their content a little to keep making money off YouTube. Hopefully they can find a balance between YouTube's constantly changing rules and their style of humor to actually keep making funny videos and not just sell out to keep making money.