While peering enables this, the real problem is that all these ISPs provide YouTube at a much higher speed than the rest of the web, which means that your bandwidth is not enough to stream videos without buffering for any other video site, while YouTube is always smooth.
Peering should just be a step towards enabling ISPs to fulfill their bandwidth promises, not a justification for fast lane/slow lane.
Peering should just be a step towards enabling ISPs to fulfill their bandwidth promises, not a justification for fast lane/slow lane.