I do. Work in a non-profit ISP in a large US city. We witnessed extreme abuse of the system from the big players. Even chatted with the FCC and whitehouse office about it. We were told to just abuse it ourselves because there was no political capital to actually fix it.
My organization is fighting for funding to continue it because despite the abuse, it is very much helping folks. I personally hope it dies though. This is how we get entrenched broken systems. We need to be fighting for a real solution (Municipal ISPs) instead.