It’s all I have ever ridden/raced.
You do get into the habit of ‘riding light’ and constantly scanning for the best lines.
Big tyres can help take the edge off and (for me)tubeless pressures (with inserts) has been a game changer .
I do feel more battered after a long day out,but a hardtail or gravel bike have been my only options.
As I am knocking on a bit now ,I have been looking at some carbon, short travel,full suss frames.