As a fan it is difficult keeping things in perspective, you naturally lean towards speaking favourably about the team you support and its players and this ultimately leads to overpraise. A fan favourite will often be overhyped when in reality he is little more than a good footballer; everything he does will be deemed incredible when in fact he has done little more than keep the ball. Now consider an opposing fan's opinion on the very same player; useless, overrated and profanities will often be used. When offering an opinion it seems that rationality is excluded.
There are different ways you can measure the quality of a player/situation: you can compare player against player, you can assess the impact a player has on games, you can consider a single situation and the effect it had on the outcome of the game. However in every case it is all relative, no single moment should be definitive. A save can only be as good as the shot, a tackle can only be as important as what happens next, and a goal can only be as good as the difficulty of its execution.
To be considered world class surely a player needs to be widely accepted as one of the best three in his position? It does not discredit a player to call him very good, but does calling a very good player world class not devalue the greats?
Goalkeepers are subjected to the overhyped praise and unfair criticism more than most. A relatively simple save is wonderful, but a conceeding a goal can be described as poor goalkeeping. Goalkeepers make saves because they have trained to do so, goalkeepers conceed goals because outfield players practice scoring - something has to give.
In our minds football is a game of intricate passes, world-beating dribbles and wonder goals; but in reality it is more keeping it simple, over hit passes and tap-ins.
Here's to another weekend of mediocre football with an abundance of average, a sprinkle of good, and hopefully a moment of class.