Lets be realistic.. components meaning 0805 capacitors and resistors, small digital ICs. I can almost guarantee those aren't made in the US... and are WAY cheaper on a site like LCSC.
While I agree in principle that most chips aren't made in the US, tons of 0805 capacitors and resistors are made in the US. Vishay does a lot of that here, as well as a few other manufacturers. Mouser lists country of origin and you can search that way.
