On Tuesday April 05 2016 10:49, you wrote to Björn Felten:
JD> There are many that will not have IPv6 for ages to come. It does not JD> matter how much they may clamour for it, the ISP is just not JD> interested.
As pointed out before, one does not have to wait for the ISP to support it. Setting up a tunnel should be within the capabilities of every Fidonet sysop.
JD> My former ISP could care less.
Then the days of that ISP are numbered. My estimate is that within five years, IPv6 will be the dominant protocol on the Internet. Those who do not have IPv6 will miss out on certain things.