What distro and kernel version are you using?
As an example, Ubuntu had issues with my newer Zen hardware despite the hardware being on the market for quite some time. Switching to the newest kernel fixed my issues with stand-by and sleep, along with weird issues like random freezing.
For someone who's considering a MacBook the primary viable alternative, I'm just trying to point out that it's a long way from a smooth experience on a refined product.
I've used Ubuntu and Debian stable and testing for decades, but have migrated over to rolling releases for desktop use because of better hardware support.