Change suggestion: climb overview - elevation gain instead of average grade

Hi,
what I'd like to suggest is to show the elevation gain at the climb overview instead of the average grade.

This would make it more consistent with what it shown in the climber feature itself while on a climb (it shows the evelation gain remaining by default, the grade is only shown when you swipe up so climber is displayed full screen).

Additionally, from my personal experience showing the grade isn't very informative as the climbs often include flatter parts at the beginning of a climb (which gives a false sense of difficulty of a climb). Also having the absolute number of elevation gain gives a better idea at first glance of how long a climb might approximately take as opposed to the grade (which you have to multiply by the length of the climb to get to the total climb).

Best regards,

Sven