I have a pair of Aldidl ’centre-aisle’ motorcycle winter gloves that work really well for MTB in deep winter. They are warm, largely waterproof and have a little armour, but are dexterous enough to use the controls. Yes, my hands sweat a bit which then means the inner pulls out when I remove them, but I’ll take that for hands that remain useable in sub-zero conditions (worst so far has been about 2 hours at -5°C) for only twenty quid or something like that.
I guess my point is, whatever works, works. Just because it says “ski” or “motorcycle” or “skydiving” or whatever doesn’t mean they can’t be used in other activities.