To be fair, in looking this up, I did find it's a lot better than when I cancelled my Patreon account, since at the time they were proposing $0.30 + something% even for $1 donations. But the bundling of donations was my whole point in using them, and when they clearly said they weren't going that way, that was it for me. That's why I like the Brave/flattr/"sponsor pool" approach so much more. It lets me support creators (especially web comics, bloggers, and video creators) in a much more similar scale to the advertising model, which many were on before, and for which I think we need a popular replacement.
Liberapay lets you donate a minimum of ¢1 ($0.01, and they also support 32 other currencies) a week https://liberapay.com/about/faq#maximum-amount, and IIUC lets creators choose the cut that goes to them
I might have selection bias because I support an OSS dev there but isn’t that a pretty efficient way of directly supporting specific projects?