I'd perfectly live with a forever free connection with about 16/32 KBPS. It can do lots of stuff in text mode. Not for video or big files, but enough to fill some pages.
That would mean accesible web pages, and forget about JS based captchas and the like.
One the one hand, yes. On the other hand, it's unreasonable to have to wait 5 minutes to download a 1 MB government PDF form. I guess they too can be optimised so they aren't all that bad, but they often aren't. What can't be optimised is having to upload an image of that form with a signature on it, or whatever else it may be.
That would mean accesible web pages, and forget about JS based captchas and the like.