I'm quite naturally lazy, but have a very active DH, and he's wept me along over the last 20-something years! Now if I don't do anything, I start to feel sluggish, and my mood is really affected.
Pre-lockdown would do a circuits class weekly, a yoga class weekly, see PT fortnightly, plus other stuff as diary allowed - walk before work or on lunch hour, evening or weekend walk with friends, maybe some running, some weights at home, I can barely remember.
During lockdown, I've continued with at least a weekly yoga class, have seen PT fortnightly when lockdowns allowed it, did C25k in the summer with DS, but we've not been great at keeping up the running, I've got a free subscription to Peloton, so do a spin class at least weekly, walk a lot.
I've got an Apple Watch, and trying to meet my daily goals helps nudge me into moving, as does various monthly goals etc. But I'm definitely more sedentary while working at home.