Boogie Nights is way weirder than a Goodfellas ripoff. Good movie too. American Hustle is excellent, it is a Scorsese imitation, but it’s a form he’d abandoned for a while (before of course returning for Wolf released a week later). It’s more fun than Scorsese though, the characters are actually likable misfits more than conniving scumbags.
I love BN. But it is highly imitative of Goodfellas in various ways. Scorsese imitated his models too.