PDF or really just an alternative to Adobe that isn't even PDF but a completely different format that is open source by default so that nobody really needs a specific app to make edits. Maybd that's just ODT?

Also, maybe not an alt per say but just want games to work on Gnu/Linux. Like all the AAA titles should be able to run on, for example, Linux Mint natively without Wine. A pipe dream sadly since capitalism dictates what works where but I digress.

Going back to Adobe though, would love something other than Photoshop that isn't GIMP. Once upon a time, there was an open source project called Glimpse which basically did what Linux Mint does for Gnome and gave GIMP a much better interface. Sadly, they shut down their project. Lame.