> due to firewalls and routers refusing to route anything that's not TCP or UDP If "The world is on fire because we're almost out of addresses" doesn't get res

> due to firewalls and routers refusing to route anything that's not TCP or UDP If "The world is on fire because we're almost out of addresses" doesn't get residential ISP's to support another protocol for home users (IPv6), somehow I doubt "We can improve the performance of online games that work reasonably well right now" will convince them to support SCTP.