When Markus took over the club it was explicitly stated that the aim was to make the club self financing. Kat is only carrying on her father's wishes. I suspect that, financially, Kat can stagger by without the profits from SFC so we can confidently expect them to be ploughed back into the club. What you won't see is the board hurling money that they have not got (as a business) at overpaid, overhyped players or managers.