pdb1: Not the case . I saw quite a few with the flagstick removed . That the ball still hit the flagstick . Bouncing the ball away from the hole . There was even one that hit the removed flagstick
The only way this would've happened is if the flag was taken out during the ball flight. And since the shot outcome is calculated at the time of the click, the flag was still in, despite the fact you didn't see it. Now, if the flag had been taken out before the shot, there would be zero chance of what you described.
None of this can happen on the NV though, cause you can't change a thing while the ball is moving. You can still click/tap the "remove the flagstick", while the ball is in flight, but the flag is still visible, until your next shot is loaded.