Idk. The ps vita had one and it didnt go so well for them but also the system fail too.
But i dont think the swith would make mobile net you can wifi your phone 90% of the time.
And if they add in the tech it will cost more and might not sell. Leaving them with systems there have to discount.
My thoughts when I first saw the Switch unveiled and it’s portability.
It might be possible considering that they’re going to charge for their network soon but it’ll be pretty cheap. That means a data plan could be added with the difference you’d normally pay on XBone or PS’s network.
If you one of those ppl who uses cell phone data to play online, then I must stay away from you online. Using cell data only means lots and lots of lag. Just like using McDonald's wifi.