Yup! And it also works well if I can't do a particular thing because of injury (or weather, or travelling, or whatever).

For me, I'll often work on the basis that I want to try to do activity X at least once in the week and Y at least twice and so on (though that plan gets adjusted and re-shuffled fairly regularly, depending on my priorities and how different things are going). So there's a very loose structure.

But then I can be flexible about what gets slotted in on which day, or if I do X more than once if I have lots of spare energy/time that week (or whatever).

And there are fallback options, so if even if the general plan just isn't happening that week, I'll generally do some movement-ish stuff of some kind, just because I feel physically and mentally better when I'm not totally immobile.

That's the theory, anyway ... *g*