Oddbean new post about login | logout I've read the same. The 31 days thing is really just to push myself
It is good to push your self, but it realistically can’t be done forever. Probably once or maybe twice a year could be beneficial.
Depends how you do it. Since it's so freeform you could just walk on those rest days and probably not wear yourself out too bad. I like the community aspect too of getting people off their butts 😂