It was for me, I got a notice of a refund just a few hours after the account closer email.

Again I just discovered this and don't want to come off like it's a for sure thing.

In terms of payments methods, patreon seems to accept virtual cards, which makes it easy to avoid using the same payment method or tying any part of your identity to the transaction.

https://www.privacy.com/ 😁

I currently can't find, if patreon videos work correctly (I seem to remember they do). For other services they work. Most people simply upload unlisted to youtube or on mega or some on vimeo with patreon integration.
For the ones on vimeo use the following yt-dlp command:

yt-dlp --referer https://patreon.com/ https://player.vimeo.com/video/<video-id>

simplelogin

It does work with videos. Though Kemono is more focused on Animated/2D stuff. You have more chance of finding real life stuff on Coomer.su