How do I get better at Fortnite, and how do I kill Catbusdriver best?

Today i asked myself the question why i'm so bad in fortnite and all my friends are not so bad and why catbusdriver can play better than me because he is of stupid how stupid and i wanted to ask how to do that beser does that, so how can I best kill catbusdriver so I can slip up a place in the fortnite rank list

Can anyone tell me how this works?

Be better

You have to do the death,
you cookie

Delete Fortnite and buy cs: go.

OK

Or get the Hald Häks

But before that learn German again…