I won't be surprised with YouTube and Facebook ads, since people have ample of time to spend in the internet.
I'm also wondering how much does the toilet paper and facemask companies are earning since the beginning of the pandemic.
A lot of youtubers earn good income despite this pandemic as a lot of people are stuck in front of their computers. Just like for example myself, I have few subscriptions in YT before the pandemic happens, but today, I have a lot of channels that are now following and it varies according to my interests. And I don't skip ads if I know that video is something that I support with. I don't own a channel but I find a lot of these YT channels interesting, which I haven't noticed before the pandemic. And I can say, a lot of these YouTubers are earning good income based from what they are showing to their followers. There are also new creators that are now having huge following and earnings also. You just need to meet certain reqmts to have your channel open for ads/monetization. And presto, they are earning while they are enjoying their time showing themselves to the world.