She's almost 70, spend all day watching q-anon style of videos (but in Spanish) and every day she's anguished about something new, last week was asking us to start digging a nuclear shelter because Russia was dropped a nuclear bomb over Ukraine. Before that she was begging us to install reinforced doors because the indigenous population were about to invade the cities and kill everyone with poisonous arrows. I have access to her YouTube account and I'm trying to unsubscribe and report the videos, but the reccomended videos keep feeding her more crazy shit.
Switch her to FreeTube on desktop. Can still subscribe to keep a list of channels she likes, but won't get the YouTube algorithm recommendations on the home page.
For mobile something like newpipe for the same algorithm removed experience.
I love FreeTube but sometimes I just can't get videos to play. Or they take forever to play because I have to pause for buffering. Still better than the actual site but still can be frustrating.