@TheGymNerd I mean the structure of the gym and now throwing in a bunch more cardio has been positive and it'd be weird to live without it now, it's a big part of who I am now.
Really it's more about - the shock of the change and how drastic it was.
I not only lost >50kg on the scales, I put on significant muscle mass, likely ~10kg and had a DXA-confirmed 5.8% body fat % at bottom of initial cut (pictured here :)
Have since put on more muscle and then cut off more fat, and moving to sustain of muscle mass with more emphasis on cardio.
But I've gone from 20 years of doomed attempt at losses to suddenly fixing it (whole story as to how) and it's extremely bizarre, it's a shock more than anything.
Picture your whole identity being X for 20 years then for 1 year you're Y and super unsure of what it all means or who you are...
Combine that with some mid-life shit going on and... yeah :)
It's the contrast and time scales I think!
EDIT: Likely 45% bf ->5.8% in 1st cut lasting 63 weeks