Bollocks, it's only because that ticket tout Chartlton said it.
At the time the league was the most important trophy, European Cup was just a bonus. To me the CL is still a bonus, but now it's more difficult to win. The FA Premier League is the hardest competition to win due to the number of games, standard* and consistency that you have to achieve.
If, by any miraculous chance we won the League, CL, Carling Cup and FA Cup they would still be bleating on that the Community Shield was the most important trophy and that they stopped us from getting a clean sweep.
*Leagues in Europe have up to 3 top teams then lots of also rans. We probably have about 2 teams each season that can't compete with the other 18 and teams in positions 4-10 can usually give the top 3 sides a run for their money in any given game.
Rant over!