I don’t know what a .webp file is but I don’t like it. They’re like a filthy prank version of the image/gif you’re looking for. They make you jump through all these hoops to find the original versions of the files that you can actually do anything with.
Edit: honestly I assumed it had something to do with Google protecting themselves from image piracy shit
My gripe with them is that MacOS Finder won’t generate thumbnail previews of them and just displays a generic image icon. You’re free to say “that’s dumb, fuck Apple,” but I hope it illustrates a widespread example of how they’re aren’t as easy to deal with as JPGs and PNGs.
This plugin will fix the thumbnails in Finder