Its main stumbling block is that it doesn’t run a full version of the MAC OS, so software designers will need to redesign their software for iOS, whereas at the moment it’s mainly Windows or MAC (With some Linux) which with so many laptops (Or 2 in 1) available that can already run pretty much all the software out there, it’s going to be a hard sell.
After having said that, a lot of manufactures are developing software for iOS, but the software for iOS is a pale imitation of the full version.
Still, always good to have options.
Bill