I jumped to macOS 20-odd years ago, mostly out of frustration with the build quality of Windows laptops and the endless PITA experience of Windows itself. Figured the resale value of Apple laptops made it a minimal risk.
Bought a Lenovo laptop the other year and installed Ubuntu. Thoroughly meh experience there, really disappointed. But then I found KDE, and it’s my main dev environment now.
If Lenovo could come out with a laptop with the build quality of Mac, running a KDE environment integrated with their new Lenovo phone, I think they’d stand a very good chance of going head-to-head with Apple.