Yeah, that's very correct. He needs to explore the game more. If he's finding the controls to be difficult, there is always a possibility of getting better at it.
Isn't it too much information for you to process by joining three Fortnite communities at once? You should have at least started with one and see how it goes.
The game is due to be made something on and I hope that they look into it and see the possibility of having it done. If it's possible to suggest it for them through their website, I'm going to do it.