Heres 10 players off the top of my head who id rather have on my team than carmelo ( who is just a scorer and not even the best pure scorer in the league, that honour goes to kevin durant. )
Kobe Bryant
Lebron James
Dwayne Wade
Amare Stoudemire
Chris Paul
Deron Williams
Derrick Rose
Kevin Durant
Pao Gasol
Dwight Howard
No you wouldnt. And if you would, well thats why youre not an nba exec lol. Not that I am, but your list is wrong.
The top 3 in the league are:
kobe, lebron, durant. You can argue who is 1-3, kobe will be the first to fall out of there due to age, but hes clearly the most accomplished and goes down as the best of the 3 till they start winning multiple titles.
#4 is wade
#5 is melo.
Even amare has publicly deferred to melo in press conference as the leader. Amare never did nor would win as the primary option.
The nba is about perimeter players who can take over the game and score. In order to win a GREAT player MUST be the primary option.