Why should we kiss goodbye to catching them? Just because they've bought lots of "great" players they've lost the one man that got them where they were last season. If these players don't gel, get sulky through not playing etc things could go very bad very quickly (I know it could all work out very well too).
In the past, City and, on many occasions, Real have proved that buying "galacticos" doesn't always win you titles. Also look at Utd who player for Ayer were probably the third best club last year but as they were the best team, they won the league.
Anything can happen in football and I'm not giving up on beating Spurs or anyone after two league wins to start the season no matter who they e bought.
Yep, anything can happen, but, I would prefer to rely on things that we control rather on luck.