Feature request - touchscreen for maps only

So I was out hiking at the weekend and I normally have the touchscreen switched off for most activities, but I enabled it while I was using the maps widget. However, I forget to turn it off again and mid way through my hike when I went to fill up my water bottle and have a wash in a stream the watch was immersed in water while autopause was enabled and proceeded to stop and save the activity almost instantly. Very annoying but managed to stitch the two .FIT files together with GoToes on my laptop when I got home.

So my suggestion is as follows. Instead of having touch screen settings for activities how about on option to just turn it on whenever the map widget is open? As that’s generally the only time I want to use the touchscreen.

My other suggestion is to resume saved activities in case of the above scenario instead of having to use GoToes.