I personally don´t like soccer, in my country there are a lot of reasons for that:
1 - the sport is full of corruption, bribery and indulged refereeing
2 - total lack of respect with the audiences. Fans are treated like cattle (well, cattle is treated better, actually) on the stadiums, games scheduled during weekdays very very late in the night, very very long lines to buy tickets. stadiums with poor seating, fooding and restroom structure.
3 - Fanbases are violent, some groups works as hideouts for thieves and drug dealers, Fights (and deaths) are common between fanbases clashes. What upsets me more about this is that this behaviour is actually encouraged instead of prevented. Derby games can be dangerous.
4 - The sport itself is dull. The rule system is quaint and old and do not work well, it really needs adjustments. The referee can take the decisions as he likes, no matter what the rules say, and he is never confronted, even when clearly wrong. Soccer really needs to use technology to prevent those common dull referee judgment, like those terrible mistakes on the 2010 world cup in matches like GER x ENG, ARG x MEX, USA x ARL, SPA x NED etc etc etc etc etc
5 - in my country, the fanatism of fanbases and the media towards soccer really slams the chances of development of EVERY other sport, women´s soccer INCLUDED.
6 - cheating in soccer is encouraged since the bases, I´ve seen managers of children´s teams on certain soccer clubs/schools arguing with its young players because they didn´t cheat penalty calls or fouls
I´m not sure how soccer in managed in Europe or Asia or USA, but in my country it is a completely mess.