↳ In-reply-to » Use more WebP, I guess.

Webp, though it has been around for a long while, wasn’t fully supported on all browsers until recently. The other formats have been in use for such a long time, proving to work just fine, that the advantages Webp provides haven’t been seemingly enough to merit a switch.

Google is also the one behind Webp, and, well, people don’t trust, nor like, them much.