[SllX]

As far as EU jurisdiction goes the only stat that matters is the EU. If Apple had 100% of market share in the US, the EU would still have no governing power.

Based off what I found through a quick search, in Q4 2022 Apple has 29% of smartphone shipment and they have about 38% of mobile OS share. Not tiny, but not dominating the market. Back when Microsoft was being prosecuted, they had >95% of desktop OS share, approaching 99% in some places, and they were accused of leveraging that to muscle out paid-for software vendors that sold directly competing software (both operating systems through exclusivity agreements with OEMs and application software on Windows).