MAX OTG PPTP server

would be great if we could have a PPTP server

I’m working on projects using the MAX HD2 and a PPTP server with remote clients
what i’d like to be able to do is offer the same functionality in a smaller size
hence i’d like to see PPTP in the MAX OTG

thanks
Michael

MAX OTG strikes me more of a client device, where the MAX HD2 is more of a mid-size equipment that works as a client as well as a server for a handful of end points.

It is not often we have public IP on cellular connection, is it?