I obviously don't agree to that, it has to be economically viable to exist.
No, no no. A million times no.
e.g.
http://en.wikipedia.org/wiki/Pets.com Are you suggesting a big con?
It could be a good business plan, or a mistake, or a con. You're excluding the middle.
I hate selective quoting. The con part, that is viable only on a small scale.
Okay, I didn't follow it. What's the con?
I was too quick, your comments were ok, I deleted my post, but too late.
Somebody suggest that people would buy these phones for extra, use extra power, not knowing they earned money for the company only. That a con.