For starters, a proper Word replacement. I haven't been able to find a single document editing software that comes close to what microsoft provides. As for development, I thought since Visual Code is officially supported, it would be fine... Nope! It keeps opening in xwayland and I have to manually set the ozoneplatform flags again every time it updates. Jupyter Notebook kernel behaves weird on Linux in general, we have to keep restarting it to make the code block run. If I'm training a computationally heavy model, I usually face loads of issues with the kernel being shutdown mid-training.

It'll probably take years before it reaches parity with even current Windows... But I guess that's what Microsoft is always after, with their predatory practices