Time to visit the dealer
The clutch and flywheel are generally considered relatively stout on these vehicles and given the mileage it seems unlikely the issue would lie there, but it's still a possibility
I suspect something is wrong with the clutch slave cylinder, the clutch fork / release (throwout) bearing or the clutch fork pivot pin
The factory clutch pivot pin is made out of plastic and a known weak point so that's my guess
https://www.rogueengineering.com/Rog...Pin_p_133.html