A) I can see "Current standings" for all current challenges in single view with % on my watch. It is cool and usefull.
B) I'm missing the same inside app. Add progress in "All current challenges" view
C) The same for WEB, i have to open each single tile to get progress for challenges (no single overview of standings) which is inconvenient from user perspective.
Great suggestions.
This is one of the reasons why I created the challenge page at https://garminbadges.com/ so you can see the status for all challenges in one page.
I've also added lots of different calculations so the user can quickly get the current status and plan the training to get all challenge badges.
These are my current challenges: https://garminbadges.com/challenges.php?userId=286
update few months later: It is there! 1:1 as was proposed here 
Thank you Garmin team.
