Looks like that's what Moores has in mind. Trouble is that Wright's record when opening for England is somewhere beyond dire, whereas he's actually done quite well in the lower middle order. I'd prefer to see Bell opening with Bopara at 3.
I probably do too - but that simply leads to the probability of 64 for 1 after 20, which we all know will simply result in people harking after about 3 games for some useless strokeplayers who generally last 15 balls or less to replace them. Far from convinced about either of Bell or Bopara as one-day batsmen. Neither really have enough strokes.
The other problem with your lineup is the probable lack of fireworks from the lower order.
Well, leaving aside for the moment the fact that I'm never remotely in favour of leaving important batting in the hands of bowlers, Swann can smash the ball reasonably well. Mascarenhas has done remarkably well so far in his short ODI career too - so if he can get back in the side he and Swann could form a vaguely useful if-all-else-fails there. Obviously, too, there's the possibility of Flintoff to come back. And there's the very outside chance that Read might ditch the ICL and have his life-ban reduced to merely a while-you're-in-the-ICL ban. Though I'm not hopeful there, that's a long, long shot.
Most of the batsmen currently in range for ODIs in this country simply aren't good enough, though. I've already mentioned Bell and Bopara; have long had the same feeling about Shah, and likewise Collingwood. Even by these standards, of course, Wright is woeful. Rarely seen anyone who looks less like a batsman be selected to bat for England. And don't do yourself the disservice of thinking this is only as an opener (he's only batted there once anyway hasn't he?), it's the same everywhere despite his somewhat inexplicable success in his whole 3(?) innings so far down the order.
Pietersen is the only front-line batsman currently available who fits the bill well for ODI success. Afzaal would still be more than worth a shot for my money, but the same has been true for the last 7 years and still no doing.