No matter the institution, organization, school or whatever, if they are living off donations, they never have enough. It is how they continue to operate. Can you imagine if your local church tells it members " we have made our budget for the year" and only 9 months into the year, then donations cease for that year and will be reduced for following year.
I don't imagine Ohio State and LSU are telling their fanbase that they have enough NIL money. I am sure they are still begging also.