Outrageous that Hamilton hasn't given the place back to Verstappen - and that the stewards haven't investigated. The key difference is that the Red Bull stayed on the track.
All of the previous cases, Verstappen had run off the circuit himself. Here, he kept it on the circuit, and Hamilton ran off - in much the same way as Hamilton has pushed many cars off the track in the past.
It was either an unfair move by Verstappen, and he should get a penalty, or Hamilton cut the corner, and gained a lasting advantage.