Like most things ICANN there is a working group for it https://ccnso.icann.org/en/workinggroups/pdp-retirement.htm https://ccnso.icann.org/en/workinggroups/pdp-

Like most things ICANN there is a working group for it https://ccnso.icann.org/en/workinggroups/pdp-retirement.htm https://ccnso.icann.org/en/workinggroups/pdp-retirement.htm In practice though there are tons of politics involved and something like .su is supposed to be sunset but everyone is really careful not to mention .io Realistically I'm not sure there will ever be a consensus around what this. Too many diverging opinions.