there is no roadblock to it besides no developers being interested in doing it, you can sideload anything you want (though you are limited to an absurd degree u

there is no roadblock to it besides no developers being interested in doing it, you can sideload anything you want (though you are limited to an absurd degree unless you pay apple $100/yr for a developer license), you can even do things like enable JIT for sideloaded apps so even that limitation doesn't exist for sideloading browsers. several emulators, like dolphin, already have working JITs on ios devices.