Modding with IPS screen is fairy easy nowadays with the GBA there is some no soldier options not sure if that is the same with an original dmg.

Another option could be a Epligoue GB operator, which allows you to play your original cartridges on pc.

I've been using Sway for over 2 years, and for my workflow it works well, with one exception I just can't get vscode to scale properly for my display.

Interesting might have to give this a go in a dual boot.

I'm starting one as a side project, but it will be a little while before I'm ready to put anything out there.

Plus I'm a backend developer by trade, so will be learning as I go on writing apps.

Looks good will give it a go, when I get back to my computer.