The bittorrent vs voip argument has nothing to do with legality- it applies equally well if the torrent is of a Linux install iso. On purely technical grounds,

The bittorrent vs voip argument has nothing to do with legality- it applies equally well if the torrent is of a Linux install iso. On purely technical grounds, some data is simply higher priority than others. What this means is that good net neutrality rules are more nuanced than you "ISPs should not care where the packets are coming from, end of story." QoS needs to be factored in.