Completly begginer

Hi,
I’m new with Unity and I want to know how I have to start to be able in the future to create a mobile game like Brawl Stars. There are many things that I should know, and I don’t know where to start. Should I for the tutorials called Unity essentials or Junior programmer (I don’t know how to program either).
Is it difficult to create a game like brawl stars?
Is it better to start with other tutorials on YouTube? I will appreciate anything else you want me to say.

Like you I’m a total newbie, what I will tell you though, which would probably be echoed by the experts on here, would be to follow the tutorials in the learn section on here before diving into a big project.