They contributed their bigger brain case to humans, giving us the gift of enhanced intelligence.
In a way we are the Neanderthals beneficiaries.
That is true, and I don’t believe to sound racist but I believe white people via diversity and friendship like the Neanderthals will become extinct if we are not demised sooner.
My family has large skulls. Don’t know about brains although my brother was a double mensa. I wear a large men’s hat (I’m female). Also we have the ginger gene so I’m guessing we’re descended from these guys.