This is a request for all Garmin watches.
It happens way too quickly that you accidently discard an activity and it disappears completely. Yesterday, I lost a whole half marathon.
After all this years, Garmin why not
a) add an additional request: „Are you sure that you want to discard this activity?“
b) save a discarded activity to a „Trash“ folder where it can be recovered.
Just deleting the activity completely after a single wrong button press really seems a strange way to go and leads to unnecessary frustration.
