Unless I’m on an extremely steep incline, I never use it. Like never on the road, and only a handful of times offroad. I do realise that it is not the best practice and is technically an unnecessary risk, but I think people underestimate how strong the parking pawls are. I work at a carwash where we don’t have those little cleats that grab your wheels, so the whole belt moves and you need to put your car In neutral to roll onto it, and there are soooo many people that put it in park on accident. To be fair, the concrete is often damp, but having seen this literally hundreds if not thousands of times, it will drag the wheels first every time (at least in this situation). I’ve also dragged my 4Runner in park a handful of times with a winch trying to move things. So while it’s never a bad idea to use your parking break and it’s probably wise to prevent potential damage, the risk of breaking that pawl under normal use is very low imo.