How toplane will look like in Season 7
You want to (first)pick melee toplaner??? Think again-->
First tier abusers:

But then again, no melee toplaner can go toe to toe with these two:
But they lose against the champs mentioned above so you can't pick them anyway.
And I don't really count these 2 champs
as melee since Irelia has so much mobility her kit was designed so she could lane toe to toe with ranged champs and Gankplank his barrels and parley offer him poke and and lot of zone.
So that leaves us with no melee champs viable in season 7. (except
)
WP Riot!
could easily beat any of them.