Cryptocurrency transactions can be censored or stopped without net neutrality. With https, ISPs may not see what is inside the network packets, but they can take measures to throttle or remove certain web hosts (such as Netflix) from their networks. Throttling by ip adress and/or domain may encourage the creation of millions or trillions of new web hosts, domains and ip addresses to try to combat it. It will be a huge mess. Information Security at your workplace will be inundated with firewall requests to open up the firewall to Amazon's 1.5 million new ip addresses and cnames on a daily basis.