I don’t think that disproves much? They have been trying to move since 2017 and it’s been filled with nothing but troubles for them. I am sure it will happen as the cost of labor is cheap and they will be making US phones here without risk of Chinese tariffs.
India is a difficult challenge for most manufacturing operations, the government has done little to educate the population and pollution both in the air and food I fear will have a lasting impact. Some of the last reporting I saw had some insanely high number like 90% of tested children have lead poisoning. China has had their problems but they excelled at the growth stage.