Definitely sounds useful. This would give a nice benefit for friendly matches given the fact that what you get out of them atm is basically condition loss and some cash. (Well yes there is always the thing with your players gaining some experience from the match buuuut... well, let's be serious. hah)

P.S.
Gonna walk this little thread to the (EN) Suggestions forum. Please take care of your threads - show them the proper forum section judging by their intended content!