You look at your DE all day and your distro holds everything together. Op didn’t say distro is unimportant and I agree it makes sense for new users to look at images and videos of different desktops first, maybe try a live cd, and then choosing the backend that suits their willingness to interact with.
If your electricity and time are cheap, you want to learn and your pc-system is your playground not a productivity tool, Gentoo is a valid option. In this case, your choice of DE impacts your compile time massively and knowing alternatives beforehand gives you options.
You look at your DE all day and your distro holds everything together. Op didn’t say distro is unimportant and I agree it makes sense for new users to look at images and videos of different desktops first, maybe try a live cd, and then choosing the backend that suits their willingness to interact with.
If your electricity and time are cheap, you want to learn and your pc-system is your playground not a productivity tool, Gentoo is a valid option. In this case, your choice of DE impacts your compile time massively and knowing alternatives beforehand gives you options.