I'd be pretty thrilled if I could run Lightroom on Linux. Photoshop is great too but Lightroom is my main app for my biggest hobby and I've had to buy myself a whole MacBookPro just to do it without dual booting Windows, which really raises the mental barrier for me to jump in and edit photos, which makes me want to take them a lot less.

I've tried Darktable and it's pretty impressive software and could probably handle most of my needs. But apparently I'm now that old guy who's been using software X for 20 years and refuses to change his ways because it's not worth it. At least when it comes to Lightroom.