That is exactly my observation. When the good power Mac laptops came out a lot of my ThinkPad Linux laptop using co-workers jumped ship. Number one reason stated: battery life. Number two reason stated: suspend works reliably. Number three: it is POSIX/UNIX-ish enough that it is familiar and I can do my job.
Apple came close to capturing developer mindset at that time. Carting around a Unix workstation in a laptop, and if you spent the money to max out its memory, be able to simultaneously emulate a small Windows laptop at that time was a game changer for those who could leverage that kind of power.
Unfortunately Intel started slipping and Apple couldn’t really push laptop boundaries as much soon after.
Apple’s new architecture opens up that possibility again by decoupling from Intel, but I’m not sure Cook’s vision sees the advantages of a 128GB RAM MacBook Pro.