Have you ever used YouTube? Every minute there is 500 hours worth of content uploaded. You uploading private videos that don't trigger ContentID are virtually invisible to the company. Why should your video get deleted, why should your account be banned? You can upload 256 gig in a single video. If you use whataboutism you could also say what happens when your Dropbox/AWS/ProtonDrive account gets banned? What happens if your HDD is burning down?
That's kind of a fun idea, but seems like a ton of effort. As long as the data is just encrypted it could be stored anywhere without risk of being deleted and that would be way easier.