Would this work at a professional level? I haven't tried Gimp either in a long time these days, but I think it hasn't gotten much better? I think most of everything else I've "de-adobe'd" and either use FOSS or other proprietary software like DaVinci Resolve or Bitwig with reasonable purchase options, which I could all use on Linux but I don't think I can really leave LR+PS as they're so core to my daily work.