What do you use Haxe for and why?

We do make somewhat responsive layouts to make things look good on different screens, and can load different assets depending on device.
That is not built in to heaps, but that is not really the case with other framework I tried either, so we have custom solutions for that. Layout and core loading functionality is part of this lib I’m currently working on: GitHub - HacksawStudios/GASM: Framework agnostic EntityComponent System for Haxe