With my limited understanding it seems the clutch gap would be more random or am I misunderstanding?

2013 Nissan Frontier SV Crew Cab intermittent AC at idle and constant highway speed - if at idle for 5-10 minutes (e.g. eating lunch in a parking lot) the AC intermittently blows warm after a few minutes of idle but cools fine when driving again. Also have seen a similar intermittent issue with long...