> Servers: $2.9 million dollars per year.
> Registration Fees: $6 million dollars per year.
> Total Bandwidth: $2.8 million dollars per year.
> Additional Services: $700,000 dollars per year.
Signal pays more for delivering verification SMS during sign-up, than for all other infrastructure (except traffic) combined. Wow, that sounds excessive.
That'd be all well and good... the technology would die naturally, but all my American relatives continue to stubbornly use iMessage.
For P2P communication. SMS is alive and well for B2C messaging, most importantly for 2FA OTP delivery, but also as a first line of defense against spam/bot account creation.
It's not a good solution to either problem, but it's slightly better than nothing (which apparently makes it good enough for many), so I suspect we're stuck with it for now.
> That'd be all well and good... the technology would die naturally, but all my American relatives continue to stubbornly use iMessage.
iMessage is not SMS, though. It just uses phone numbers as identifiers, but so do many other popular over-the-top messengers, including the most popular one globally.
I've got an Android phone so all iMessage transmissions come across as SMS (or MMS).
The iOS application is called "Messages"; iMessage is the over-the-top Apple-exclusive messaging service.
My preference would be that Apple drop SMS support from Messages all-together and market it as an iOS only communication method. People with iPhones would then have to pick some alternative, perhaps they would use Signal or perhaps something else.
I already have to install a handful of applications to talk to all of my friends and co-workers, at least I wouldn't have to continue to use SMS.