That's what it looks like, when the Free Market gets to vote with its money. You may have bought a US made cellphone, but not enough of your fellow Americans agreed with you.
If you don't like it, why not petition some patriotic billionaire - like, e.g., Donald Trump for instance - to set up or buy up plants manufacturing the things you want to see manufactured in the US, and run a "Buy American!" advertising campaign to sell them in preference to imports?