firstly - beging paid for managing international teams and get bonuses for wins/ trophies are needed.(jus for real live reality

. )
Second - begig able to do something with money will be nice - options to fund back mony to club or co-own/own another club will be nice too.
Yes IRL I dont remember of former manager buyin another club and managing them, but this
IMO only due to inevitable wage cut.(and decreasing life standards), but this will be veryx nice addition to game, and stay within footbal area.