Performance: I agree with made well is made well regardless of the city/county/state/country/continent.
Geopolitical: There is a great point to be made for not funding an enemy (or potential enemy or friend of an enemy, etc.). China in particular has eroded the strength of US and ’Western’ allies manufacturing capacity with nefarious practices. ~ from what I hear & read (the impression I’m fed from US government/media). Those lower prices have high costs. Alternately, buying from allies is akin to supporting your own family.
Economic: China (and similar countries) are no different than (North/Central/South) American (and other) immigrants working in the US and sending their earnings home to their native counties - this pulls funds from and weakens the US economy. That money will likely never be returned to US circulation. They are economic leaks that should be plugged. Some call this line of thinking ’isolationist’. Those low wages have high costs - just ask the border states (CA, AZ, TX, NM).
Boils down to this - if you’re saving $ buying products from outside your home country (US or otherwise), you are weakening your country’s economic strength. Essentially taking a loan that your children (or grandchildren) will pay back later.
So it better be worth it - and leave them a nice inheritance to help when the bill comes due.