I want to start a new game, usually i would only select england with all the leagues. But i wanna know what countrys and other leagues to select as well so there are far more players and better regens in the future

Plus can anyone reccomend any league that you can get as much money as the premiership for playing in. Any lower league foreign teams that would be fun to take to the top (that can have their stadium expanded beyond 10,000 lol)?

Cheers guys!