I was left feeling like the next time we adopt a format that tries to do everything, it should actually do everything just as well or better than its predecessors. Lo and behold, JPEG XL is probably the first format which actually achieves this, covering all kinds of pictures you can think of and doing a pretty good job on all of them. So for the first time, I feel like the format has actually earned its place in the ecosystem, rather than just being some megacorporation’s personal favourite.
Of course, this point of view is emotional more than rational. Technically, WebP is a sensible choice, so I don’t mean to discourage anyone from using it today.