because we live in a globalised world. your phone would cost 10x what it costs now if you moved production to the US. that would mean lots of people without phones, so a much smaller economy. no one wants that.
> Americans have been polled
ah, polls :)
> across the aisle people prefer made in the USA
as a European, i have always associated American made with low quality, cheaply made, bad taste and expensive. American products are to be avoided at all times. this has been the case for decades and decades, before the move to China. at least now even American companies realised this and moved production to far superior Chinese manufacturers.