He was till he signed for Arsenal, he'll for sure be a crap winger within a day or two
As for the stadium, Arsenal were going to do that if Wenger was there or not, I personally find it a bit irksome that Wenger gets credit for a stadium that simply handed him the ability to increased wages by 50%, which he has done, with no increase in quality but a distinct decrease.
People seem to forget that, we used to take in a significantly smaller amount of money every year, our wages have gone from 65mil or so at Highbury to 110mil at the Emirates without making a loss(yet). Wenger decided to reward poor players with increasing wages while deteriorating the quality of the squad. There has been NO change in the ability to make transfers, if our wages were at 80mil, we'd have made a 30mil profit and he'd have 30mil more to spend.
This is 100% Wenger's choice and doing, and as such, massive failing. Eboue on 3mil a year for 4 years and barely playing for 2 of them, Vela on 2 mil a year and playing all of around 6 prem games in 3 seasons. Doubling Ade's wages, though we fluked into stupid City wanting to buy him. Which idiot manager wants to throw 110k a week at a VERY average Nasri which would cost an extra 3mil a year or so?
Do we need 37 strikers and no DM's. I've said it time and time again, transfer fee's are almost irrelevant and our board has promised time and time again they WILL invest if asked to, Wenger hasn't asked.
We have a cash balance of, over 100mil IIRC, as well as essentially breaking even every year so we can, sell Denilson, save 40k a week, buy a real footballer for 10mil give him 40k a week, and basically be in the same position but with a better player.
Our sponsorship is making, over the 10 year deal, around 150-200mil less tha similarly top teams, and we made this deal when we were one of the top two teams regularly winning titles.
How much will Squillaci be on, how much have we paid Jet over the past 4 years to sell him for 1mil when he's a FAR better player than that.
Arsenal have made increased profits after the debt repayments since moving to the Emirates, up until the wages increased to the point we're not really making any more profit than we used to, however we have now reached exactly the same point we were at when at Highbury, pretty much every year at the Emirates up till last year we had more profit, more money going into our cash account and more money to spend.
Wenger's already told us he can spend, he clearly has money, he KNEW we were gettgin 30mil+ for Fabregas months ago and he could have spent that 6 weeks ago on a replacement, but he won't spend.