Is there any reason, beyond corporate greed, for SMS messages to cost so much?
If I get it right, an SMS message is just a short string of data, no different from a message we send in a messenger. If so, then what makes them so expensive? If we’d take Internet plans and consider how much data an SMS takes, we should pay tiny fraction of a cent for each message; why doesn’t that happen?
I’ve got this weird half-remembered thought in my head that you don’t have a separate set of phone numbers for mobile / cell vs landline (in the UK, all mobile numbers start 07… ). Therefore you don’t know who you’re calling so it wouldn’t be possible to charge extra when calling a cell phone, therefore the owner of the cell phone has to pay that extra amount.
Like I said, it’s just a vague half-memory and I could have completely made it up. That’s why I’m asking