Nice! Late reply (I went down a typeface rabbit hole and then subsequently forgot) but I think I've found some good ones!
Google Fonts does have its own Comic sans version, but like, it looks too *nice* and I feel like the point of typing in Comic sans is for it to look too silly to take seriously. Instead I'm going to recommend Playpen Sans.
Also, my other request would be Flow Circular. It's a really nice unreadable font that also still looks like proper paragraphs.
Thank you again for making this! You still save my life all the time!