If you want to gauge just how desolate the smartphone landscape has turned over the past few months, look no further than TSMC, which is now moving its increasingly idle 4nm capacity into still-constrained 3nm chip production lines as smartphone-led demand for the more mature nodes faces utter decimation.
According to a Taiwanese publication, TSMC is currently in the process of into 3nm ones as "non-Apple mobile phone customers have started to adjust the 4nm [demand] projections."
Of course, while

