AVIF is a great format, but I’m still salty over what Google did to JPEG XL. If at least Firefox adds support I will use JPEG XL on my websites with AVIF as fallback. Oh yeah, and then we have MS Edge that doesn’t even support AVIF yet lol.
If you are on high quality trackers, there’s a lot of Linux stuff nowadays as well.
I use a web-interface that is just IPTables under the hood, so basically top right.