as long as Jozy stays healthy he will still be a massive part of the 18 WC team, and just as MIR said, his back to goal linkup play is something no other forward gives the USMNT. Also, i don't think Wood is really versitile. He has more pace than Jozy, which was needed last night for the majority of the game, but i don't think he is some 5 tool striker.