Gregory's Server
@MartyFouts I already tried to get in touch with some of the big WordPress Hosters to see how we could get it to work on their infrastructure, but mostly it was frustrating. I think ActivityPub (in the WordPress area) is not present enough to force Hosters to support it.
@pfefferle I suspected as much. I think the only solution is for customers of the hosting companies to contact their tech support to work out a solution. The only role you might play in this would be to add such solutions to a FAQ. But that requires a user who wants to both work with the hosting company and help document the solution.