When you say "Apple's dominance", are you referring to a potential dominance?
Because in terms of actual dominance, Apple is far from that in laptops. Lenovo, HP and Dell each sell more laptops than Apple, and those three alone make up 60% of the market.
Completely disproportionate, off the charts dominance (relative to everything else I have tried in (mostly hardware, but also software) quality, attention to detail and UI/UX would be my opinion. Power consumption would be part of that.
Granted, I haven't tried most of the newer niche Linux-focused laptops, which I intend to do.
Because in terms of actual dominance, Apple is far from that in laptops. Lenovo, HP and Dell each sell more laptops than Apple, and those three alone make up 60% of the market.
https://www.industryresearch.biz/market-reports/mobile-compu...