I tend to agree with Bnoro. If we're strictly talking about aesthetics, the copious silver between the 20s on the away sideline for the entire game is a much worse look than empty seats around the tunnel.
I really wish SU would flip the field and have the TV cameras film the home sideline, it's always much more full than the away side.
And look, people can do what they want. If the students prefer to tailgate right up until kickoff and show up a few minutes late, it's far from the end of the world. When I was a season ticket holder in the 90s/00s there were many a game when my crew would show up right at kickoff, because we were having a good time in the parking lot. Especially for the noon kicks when tailgate time is compressed.