Given the target devices for KaiOS, wouldn't AOT compiled apps have the problem of not being sure which CPU will be supported? It's probably not as big of an issue today but at the inexpensive, low-power side of the spectrum there might be a diversity of CPUs within a year or two... is KaiOS going to host compiler services in the cloud to dynamically compile apps for the myriad possible CPUs out there? While consuming more battery, using JavaScript to power the apps not only lowers the barrier to entry for app developers but creates a common target for all hardware vendors to support. That said, I do like the idea of these devices having the ability to run native code as that would get more like from the battery.