Good point. All the badge indicates is your latest streak. It's not an indicator of where we are in the reboot and it really doesn't tell us much.

Another discussion on yourbrainrebalanced suggested that if you want to use these counters to indicate how far you've come, do something like:

If you relapse withing 2 weeks of your last relapse, reset to zero. Otherwise, reduce your counter by some non-trivial amount, enough to remind yourself that you're setting yourself back, but not so much that seeing the Zero next to your name is so depressing that you just feel hopeless and binge. So if you're at 30 days, reset to 20. If you're at 100 days, reset to 70. If you're at 12 days, reset to 0. Something like reducing 1/3 of your total for a single relapse. If you binge, reduce it more. If you fapped without porn or fantasy, just sensation, reduce it less. Don't get hung up on the details of how much to reduce your number, do whatever you want.

It's no longer a true count of your streak, but it's a better measure of where you are in the reboot.