You're not doing a good job of reading. I know it's late, but I clearly stated "Does it make sense with the way they explained it? Yeah, I guess."
My issue isn't that what they're doing doesn't make sense. I actually can't think of any real plot holes. My issue is that the writing is stupid.
Yeah they can write a reason why they teleport to an island, but that doesn't mean it isn't laughably stupid.
Same thing with Mao getting shot. Yeah, they said that he didn't Geass the cops to kill him, so he comes back an episode later. It make sense, but it's dumb. Having him shot by a bunch of cops then come back added nothing, and made the show seem dumb and far fetched.