so? most apps are by nature going to be computationally expensive if they want to compete/successfully use all phone features. i made a simple(according to them

so? most apps are by nature going to be computationally expensive if they want to compete/successfully use all phone features. i made a simple(according to them) corporate data sync app recently and the company wanted a laundry list of features - background sync, smooth scrolling of extremely large datasets, photographic analysis of images taken at tolls(extracting license plate information/classifying vehicles automatically for tracking). All of this had to be made in a performant way so as to run on phones with 1 gig of ram as the company was giving phones to everyone specifically for just this purpose(and general communication ofc).However it also needed to work on iphones/windows phones(old ones the execs purchased en masse) Xamarin was the only choice att as react just doesn't work stably on windows phones but i'm excited to see the future