I don't know if the Packers would have won without the fan interference but I'm a Bengals fan and am glad that they won.
OTOH, I hope the fan get a severe fine, hard community service, or a couple of weeks in the city jail.
As as Packer fan I would like to think that the fan cost the Packers the game by breaking their rythym in those last few moments, but I am a realist.
Update security? yes, but announce the fine for going on the field to be $30,000 and it may keep these idiots (at least the idiots looking for face time) from going on the field.
It would be my bet that he got the section he was in to pony up the money it would take to pay the fine. A lot easier to put up $100 for a buddy pulling this off than being asked to drop $1000.