As a few have mentioned, the issue with this approach is it opens up the door to providing direct benefits to family members. While UNL has a lot of money, that's not a situation we can win. Paying for family on OV - makes perfect sense. Providing players tickets for games - agree. Paying for travel/lodging/other expenses of player's family to attend games - where does it stop? Do we reimburse Gebbia's dad for his NE residence? Do we pay for people's cable/satellite who cannot physically attend? If somebody gets into an accident in UNL AD paid rental car, does UNL insurance kick-in? Does this only apply to scholarship players or family of all student-athletes?
IDK, it seems to me that just because UNL AD has money doesn't mean we should be spending it on benefits for family members. I don't see how that could even be argued...
This is a classic appeal to probability fallacy. Just because something can happen doesn't mean it will. I will therefor not discuss the absurd examples you provided.
In regards to logistical issues: liability if someone gets into an accident, who does this apply to, etc. This makes for interesting discussion.
We already can provide for travel during an OV, so why would issues regarding liability for travel for games be all the worrisome? I assume whatever the policy is in place for OVs and travel would apply for travel on game days.
As to who would benefit. I'd say provide travel (or allow families to expense travel which could possibly prevent issues with liability) for any immediate family (or the player's legal guardians) that exceeds a certain distance from the school (further than same day driving distance). For arguments sake, let's make that 300 miles. Put conditions on what can be expensed (if driving pay mileage, if flying only pay for the cheapest available flights). The government, schools, and most businesses already have means for determining travel expenses, this isn't new territory.
You say giving benefits to family members can't be argued, but I (obviously) don't agree. How often do we hear about a recruit making a tough decision, maybe one they don't want to make, so they can stay close to family. I'd have to imagine those issues would go away if some travel could be provided to games, and players would be given the freedom to go to the school they want to go to the most regardless of distance from home.
Ultimately, this is a benefit for the player... even if it is a bit indirect.