Genuinely interested to learn why you believe Spurs to be a "fuck up of a club". Sure, we might not have won any trophies in a long time and we suffer our fair share of disappointments. And, yes, Levy is in the process of overseeing a huge construction project that will overrun by a couple of months (par for the course on such projects, by the way). But, even with your Man City hat on, can you not grudgingly concede that Spurs is one of the better run clubs anywhere? It might not operate the same model as your club's but, in almost every respect - first team; academy; stadium; training ground; finances - I'd have thought that Spurs is near the top of the curve.
To my mind, a fuck up of a club would be the likes of Leeds, Sunderland, Aston Villa, Newcastle, West Ham or....dare I say it......Man City prior to ADUG's intervention. All of them big clubs that, for whatever reason, massively and perennially underperform; get themselves into financial difficulty; get relegated; or move to a soulless athletics stadium with seats miles from the pitch and are then surprised when the fans loathe it!
I wouldn't yet totally rule out the possibility of the game being played on the Saturday at the new stadium. The Wembley option for the following Monday might well, at this stage, only be provisional.