Even if we have 194 counties in the world in some countries they don't have football at all or in some other countries football is not a priority and they pay more attention to other sports, I think increasing the number of teams can have bad effects because we can see more countries in the world cup we should not normally see them, more week team in world cup means lowering the quality. <cut>
Well, according to
Wikipedia, there are currently 211 men's national football teams affiliated to FIFA, through their national football associations. So, what we can say is that football is played in almost every country of the world. But that is not all, there are also 23 subnational and dependent territories, as well as three states with
limited international recognition that are also members of FIFA.
Seems quite a large figure because in one country, there many teams/clubs. But in the upcoming FIFA World Cup, we will have a new format because this time, 48 teams will play and it will be a much longer event compared to the recent World Cups that we have witnessed. As per speculations, we can say that there are some disadvantages and advantages but we will be more certain about those things after witnessing another World Cup that will be introducing a new format.