after all, they can't take education from us. learn for free, learn for fun.
PS: most of these are art/history-related because i am biased.
museums and other cultural institutions often upload lectures to youtube. you can also sign up for free virtual lectures. moreover, your local bookstores may host talks on a variety of books and topics. you can also learn about curious social media trends amongst museums, like ASMR and meditation-related content, clickbait thumbnails, conservation videos, and more.