You know, you could also just read about each step to learn more. I mean if you feel you're following a baking recipe, you can just... read about it more. And then have LFS as a simple way to experiment if you want to change anything or not. Also, technically you don't need to have a bootloader installed on your main hard drive if you already have it on another disk.

I mean, eh... last time I checked, this was Hacker news. Yesterday, there was an Ask HN topic on how to enable dark mode on HN. Is this the new hacker culture? Complaining that the resources merely point in some direction instead of specifying details?