Why blame any club for being pragmatic.
The FA have done more damage to the FA Cup than any football club, with allowing Mufc to take part in a World club competition in the hope of influencing a failed bid for the World Cup Finals, instead, defending their place as Cup holders.
Allowing the cup competion to be sponsored, like some tawdry ITV celebrity game show, to limiting replays to one per tie, and none at all from the quarter finals onwards, to having penalty shoot outs to decide ties, semi finals at Wembley, the Final at 5.30 on a Saturday, instead of 3.00 o'clock as was the tradition. Having Premier league games on the same day as the final, and all as a money grabbing excercise to pay for their vastly over priced stadium.
The FA have ruined the FA Cup as the foremost domestic Cup competition in the World.
Almost as clichéd a response as the article in the OP.
The reason why the FA cup is treated the way it is is because of one thing and one thing only. Money. It pales into insignificance in terms of income when compared to the rich pickings of the Premier League which is why teams in the Premier league prioritise their place in the league and why those in the championship strive to get there.
Of your comments above, I only agree about the neutral grounds for semis and the final being at 3 and the only game that day. In my opinion the others don't make a blind bit of difference.