Adilmo Nice topic.
I agree with most of that what Medved said, but on a different way.
Yeah, it's very boring to play battles always in same leagues (Albania, Honduras, Faroe Islands, Australia, Singapore...).
I think there should be created 7-8 ''fantasy'' leagues (to have enough for each round of a competition) with squads similar to squads we have on the OSM WC, but with goals 1, 3, 5, 7 and 9, not all the same goal like on the WC, that would kill the point of battles.
The squads should have very different player ratings, so every crew could show their tactics, experience, skills, power of improvisation etc.
I believe battles would become much more interesting.
For example goal 1 has in the squad deffenders with ratings 70, attackers with rating 90, middfielders with rating 65...Goal 9 has deffenders with rating 80, middfielders 90, attackers 60 etc.
Also I think the ''Crew levels'' and critereas are pretty outdated and boring. I think crews with levels 9 or 10 won't agree with me, but that's my opinion. This critereas were introduced before years, maybe in that time it seemed untouchable, but today 90% crews fulfill all critereas except wining of CCL or something else which is also a bad rule I think because there is no chance for 99,9% crews in the game to do that even in the next 20 years...
There should be created new critereas and new levels for crews I think, for example 20 or 30 levels, so it would be more interesting for crews. You will need to complete different ''missions'' to go on next level. What is now a advantage of being in a crew with and level 10 for example? No difference, and there is no more place for improvement.
I played a another browser game for 4 years and there we had ''crew missions''. That could be made and here...For example a crew (when I say crew I mean on all the members together) must collect 10.000 wins, win 100 leagues, or 100 cups, and for completing a mission a crew get a amount of ''boss coins'' and can progress to next ''Crew level''.
Transfers between crew mates should be forbiden permanently. It's a clear and simply rule. Nowdays when there happen some ''suspect'' transfers there are much complications to fix the situation. We don't need it.
I also hope the page of the crew will be changed and harmonized with the new version.