The Dutch? The cute, tulip-growing, chocolate-eating Dutch with their cute language that sounds like fairy-tale creatures speak it?
Sport is weird.
A brief history lesson if you're willing to learn...
The Dutch live up to their nice reputation you ascribe to them above in football, historically. As a nation they've always been about making the most out of little natural resources through ingenuity and creativity, and this applies to their football. The small population is utilised to full potential by professional coaching and investment in youth (which repays the clubs tenfold when they sell that 14 year old they recruited for £20million 6 years later), and as for the football itself...
Without boring you on the complexity of the tactics involved, the Dutch invented 'Total Football'. I'm sure you vaguely know about the concept of a football formation, well Total Football recognised that rigidity in such a formation was predictable and prone to staleness. Around the time Total Football came through, the dominating footballing philosophy and tactic in Europe was an opposing Italian ideology (Catenaccio), wherein every player played a very specific role and it was extremely dull.
Total Football advocated creativity, fluidity and adaptiveness; players would play any position on the pitch depending on their team-mates and the opposition's whereabouts. The team led by Cruyff attacked wonderfully, showed improvisation and unpredictability, and it was beautiful to watch, if ultimately unsuccessful in winning the Dutch a World Cup. Teams around the world have adopted it into their play and whilst somewhat naive it's principles are good.
Hence the Dutch having such an influence on world football despite their small population and lack of trophies.
Hence the current team being lambasted for playing the Beautiful Game in such an unbeautiful way.