WCML annoyances again "Wait 1m" 10 minutes later I'm still waiting WTF [PS5]

So I did a run with the class 60 and steel rolls. It told me to stop in a siding north of Preston and wait 1m (which I assume is 1 minute). I arrived at 11:12am (a minute late) waiting 10 minutes then checked the schedule and it said I had to wait until "11:23"! So not a minute at all.

I keep finding these annoyances on this route, like when you arrive somewhere and it just says "Wait", one I did I waited at a red light for an hour - then just gave up.

Will they ever fix these issues - no chance.