Not really correct anymore. They now built a brand in the worlds richest league and sit on great assets and likely full stadium unless they turn into full shit.
They will do very well without cash injections and can stay at the top unless they **** up real bad.
They idea of a domestic "triple/treble" in the first place is hilarious. There are only two titles that are worth something. The league title and the cup title. Every additional cup or supercup or whatever else Mickey Mouse cup is as valuable as the Confed Cup. Or in one word: Worthless.