Fuck, Dave, really, please, don't go down this lane.
"Old media silencing youtubers?" "Special snowflakes?" This is one fucking step away from reblogging climate change denials from Breitbart News, setting Pepe the Frog as your avatar, and referring to annoying people as "beta cucks". (You have created a reputation of yourself as a skeptic, rational atheist and political centrist... If instead you do happen to be a conspiracy theorist trumpian who thinks the 'liberal elites' are trying to take away 'freedom of speech' from the web, then please keep it under the lid.)
I've been a viewer since 2013, and think you have one of the best tech channels on Youtube. Please try not to go full paranoid schitz over some bloody child safety lock on youtube. I mean sure, Google search also has a child safe setting, and that also "censors" a shitload of hits.
This whole thing is a storm in a teaspoon. It's an opt-in child safety feature. It's not how youtube shows by default, nor is it intended to be. Has nothing to do with advertisers, Merkel or fucking Obama (he's no longer the president if someone may have failed to notice).