• u/lukmly013 💾 (lemmy.sdf.org)@lemmy.sdf.org
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          23 hours ago

          at the time

          Due to RF constraints, there always will only be like 3 or 4 MNOs.
          Hell, in ideal situation, I think a single carrier could be far better. Every carrier is going to have some unused bandwidth, and all of it could be added up.
          Possibly we’d be doing quite well even with sub-1GHz. Let’s say on 4G instead of one 10MHz channel in 800MHz, you’d do 2x20MHz for a total of 40MHz. Now, of course, everyone would be using that, but you’d have far less wasted bandwidth, because anyone would be able to use it too.

          Unfortunately, that could just end up with the side effect of much larger websites. Same as with increased storage sizes and computation power the efficiency of programs just went down.

      • SpaceNoodle@lemmy.world
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        24 hours ago

        That was part of the plan. They could sell your number to advertisers, then charge you for receiving ads from them! Double the profit with zero investment!

    • taiyang@lemmy.world
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      1 day ago

      Many services still have that warning too, so I can only assume there are still people getting charged per text received, including junk.