Up till now most of the videos I’ve watched have just been unlisted youtube videos. I found that some of the older videos seem to have been uploaded directly to patreon. On clicking the link I get a couple of links. Tried them all out, all say expired signature. Is there no way to get the videos?
expired signature sounds like you just need to mess with your system clock to undo the expiry, or tell your browser to accept expired HTTPS certs.