Earlier quoted context omitted.
Unrestrained webservers on phones is an edge case that would certainly be abused by all sorts of crapware while being a very uncommon usecase for mobile devices at all.
I'm assuming the best intentions from you but I'd like to point out two things: 1. When discussing human rights (which apply to technological freedoms) reducing a need to "an edge case" is the basis of marginalization, defined as "treatment of a person, group, or concept as insignificant or peripheral". Therefore, it is never appropriate to rely on such language to prove a point, especially when we are discussing sof…
Your concern is about an intellectual ideal of full freedom to utilize a device as you see fit.
That is an ideal that I am philosophically attracted to. But… you have to balance harms when dealing with the public. Security risk management for mobile is difficult and even professional practitioners fail badly at it. A billion little servers with a trillion little bugs are a physical safety risk for thousands of people that they cannot effectively manage.
We live in an era where publishing is easier than it has been since society consisted of a bunch of cavemen in a few small bands. This idea is technically interesting but a bad one.