> It doesn't scale well in every circumstance. Just because ISPs love to skimp on upload speed does not mean that it is reasonable to do so. Infrastructure i

> It doesn't scale well in every circumstance. Just because ISPs love to skimp on upload speed does not mean that it is reasonable to do so. Infrastructure is reactionary. If users need more upload speed, they will pay for it, and ISPs will update the infrastructure accordingly. > Also, connecting doesn't work with NAT, carrier grade NAT and firewalls. They need a client-server model with a server that is accessible. That's another arbitrary issue caused by overbearing ISPs. There is an awful lot that people would be able to do if they had reasonable control over their ports. ISPs - especially the 6 massive incumbents - build the absolute minimum infrastructure they can get away with. That is simply their fiscal incentive. We shouldn't be afraid to give them new incentives.