I tried putting Linux on my 2015 Macbook Pro and found that sleep was totally broken with no workaround, which is a dealbreaker on a laptop. It was a known bug

I tried putting Linux on my 2015 Macbook Pro and found that sleep was totally broken with no workaround, which is a dealbreaker on a laptop. It was a known bug for a year before a patch hit the kernel to fix it, and that kernel didn't come with a standard Ubuntu install until a year after that.