I found this site a while back - basically it will ask you a bunch of questions on your usage of your PC, and will came out with a list of recommended distros, and a list of reasons why YOU could like or not like it.
There are some similar sites to this one, but since I’m not familiar with them, I won’t post them. They are simply DuckDuckGo-able though.
@Obsession @JokaJukka I agree mint is really good for beginners. But I would suggest people to use different desktop environments first and choose a DE.
Then try different distros using that DE. See which one works well.
I personally like Gnome and cinnamon