Wish it'd preview RAW files. We've been spoiled on Mac for 25+ years with GraphicConverter, and since I switched to Linux desktop more or less full time, that is one of the tool I miss the most.
It does view RAW when compiled with the right flags. JXL too, interestingly. Managed to save a bunch of space on old photos (converting with cjxl, but which I wouldn't have done if I weren't able to see them somehow).
