Yes, and the only safe (and often time-saving) answer is to just turn right and then make U-turn later. Fortunately we have “right on red” as a legal maneuver here, so that softens the blow a bit. And yes, a civilized response to this nonsense would be a roundabout but we’re mostly allergic to those (they are gaining traction in places though).

Often, these intersections rely on traffic lights to be navigable during anything resembling normal traffic. Without it, it’s also kind of miserable for everyone waiting for oncoming traffic to clear in order to turn.

The only time I’ve witnessed this “wave someone out” technique as a good thing was where two-lane road traffic was too dense for local traffic to join. But that’s a regional thing in the US (around Massachusetts by my reckoning). At the same time I’ve also seen folks there blindly apply that grace to situations where it does not belong, like highway on-ramps.

Also, while we’re talking about safety, don’t forget the 45mph delta between the stopped lane turning left and the traffic whizzing by mere inches from the stopped cars. Some places have a wide raised curb between these two lanes, but most do not.