We don't have the players to match there games thats why.
You say we are on paper as good as these top sides. You think? We only spent £116m in comparison to how much Chelsea and United spend. Who is responsible for building the side "in your opinion" is this strong on paper then, you think these players just fell into our club? Considering the amount these two clubs spent they should be miles ahead with no-one else ever being able to compete.
We aren't in decline. We stagnated, the team peaked and now we need a new approach which is what is happening.
This season is a freak, our injury crisis for the first half of the season, Arsenal being unbeaten after 30 league games, Chelsea gettin a new owner and spending obscene amounts of money, Newcastles serious lack of form and Ferdinands ban which effectively knocked United out of the title race.
Next season will be a hell of a different story.