In 21.10, when I try open a file, I could see a thumbnail preview on the right. This was true with Firefox, GIMP and Inkscape.
Sadly, after upgrading to 22.04, all I got are file names and an image icon in Nautilus.
Is it possible to somehow see which file we are adding to Firefox, GIMP etc as a thumbnail preview as available in 21.10 and earlier? Thanks.