Despite these reasons outlined here, what other factors do you think attracts huge gamblers to the European leagues?
I will simply say that most gamblers around the world follow the crowd or the most leagues with the most fans and supporters because they believe that is where the most opportunity is to make money, one of the reasons I can think of right now being that with league's popularity and fanbase, they ensure to host/organize games more frequently to ensure that...
1. They keep their audience entertained at all times.
2. To keep making money from ticket sales and sponsorship deals.
3. Not important maybe but more frequent games keeps the players strong and fit at all times.
Gamblers benefit from this type of setting because there are games always available to bet on, there is never a dull moment, on like local leagues where they play one match today, its until next week before they play another and so on, even myself will get bored following a league like this for sure.
Please move to gambling discussion like the first comment said.