People developing on tablets (it's real, quote [0]: "Since 2015 I do most of my software development on an Android tablet. I am a bit fed up with PCs and notebooks, as they are tedious to handle and have too many mechanical parts. A tablet is more convenient, it can be held in one hand, and usually survives if coffee is spilt over it."), have ARM as their development environment, so if the Linus' argument is true, ARM has chances.

0 - https://picolisp.com/wiki/?TermuxPentiPicoLisp