There are a lot of topics about this already.
The short answer is that it doesn’t matter if you are a beginner or an expert.
What matters is your desires.
If you want a distro that is completely hands off and you don’t have to learn anything, EOS is not it.
EOS, or really, any Arch-based distro is best for users who have a little curiosity and who are willing to learn.
The idea that people should start with a more hands-off type distro and only come to a distro like this later is silly. There are many people who have successfully started with EOS as their first distro.
The good news is that there is a helpful community here who will be glad to help if you hit any roadblocks.