You helped kill the old BE.
The Big East killed the Big East.
It had 15 other schools in it that could not perform or make good enough decisions or draw enough eyeballs to save their own conference.
They were divided as well. They could not generate enough money on their own to survive.
It wasn't ND's duty to abandon independence to "save" the Big East.
The same thing is happening with the ACC. It has 14 other schools who decided to sign the horrible, long ESPN contract/GOR.
They cannot draw enough TV eyeballs to generate enough cash to compete. They caused their own difficulties and cannot get out of their own way.
If 14 or 15 school conferences cannot keep their conference relevant, that is on them.