That is most probably Apple doing diversification to avoid SPoF and taking advantages of tax breaks. They will never stand up for these things because they don't just manufacture, they sell a lot of devices there.
That’s a good point. If we assume the best of Tim Cook, he’d still be savvy enough not to announce “China sucks we’re moving to India” but rather the SPoF argument, and then one day, well we need to reduce capacity and for reasons XYZ (which are aha nothing to do with the CCP) we’re going to focus on India.
I support this if that is the intention, I was just speculating that the reason is just the points I mentioned and not Apple looking to calling it quits over some ideals.