Even if we assume that such reports are true, that doesn't really explain how that set the stage for abolishing the good in the rules, along with the supposed bad. Why not just make net neutrality better rather than just eliminating it all together and making the whole situation worse?
Anyways, I don't think that's where all this started anyways. This all started when comcast and other ISPs began experimenting in throttling the internet to certains cites prior to the rules being in place. That set in motion the need to created these rules in the first place.
And really, you can take it even further back than that and blame the local ISP monopolies as the starting point for all this - local politicians making deals with ISPs and giving them monopolies over certain segments of their cities and so on, which kills any kind of potential for for a true market based solution as new ISPs were simply not allowed to set up in these cities. If you're going to allow monopolies then you are forced to engage in heavy handed regulations to keep them in check.
There's an argument to be made for a market based solution to this all that involves getting rid of net neutrality rules. But in order for that solution to work you have to also get rid of the local rules that allow for monopolies in certain areas. Getting rid of net neutrality without getting rid of the monopolies will only exacerbate the situation.