I'll admit it sounds like you've been unlucky
As a family we still tick up a handful of flights per annum l and find we"re early as often as we are late...though last time around one of us got delayed by about an hour (last w/e) due the high winds over western europe, and that's a tough problem to "fix".
Looking at what triggered the OP - a one hour ground hold for one airline for some airports, is, yep a PITA. But it's disruption with a small d, I've had much longer delays sat in my car on the M25 trying to get to the airport....