

Map data obtained and converted from other formats often ends up accidentally condensing labeling categories. One result is train tracks being categorized as generic roads instead of retaining their specific sub-heading. Another, unrelated to this, but common for people that play geo games is when forests and water areas end up being tagged as the wrong specific types.
I would say, instead of trying to 100% switch over, instead dip a toe in. Dual boot, or run a seperate system as linux first. Slowly grow into it, and then if in a few years, it feels feasible, put it on as your main and have your windows system as the back up. Then maybe eventually you won’t need/want a back up at some point.