Even if he's very timid in terms of attacking his opponent, which I'm sure EtH will have him work on, his ability to keep the ball is very valuable to us in our build-up. Everyone talks about the striker needing to link play up and hold the ball up, and a lack of one severely limits us as a team, but Antony does the same thing for us on the wing and allows the team to take up more attacking positions while being very good at not being tackled, losing the ball and exposing us to counter-attacks.
Compare this to Bruno and see how we were put under pressure once he went out to the right wing. Every out ball of ours became a chance for him to try a neat little flick, resulting in him inevitably losing the ball and exposing us to counter-attacks whenever AWB had pushed up (as he is encouraged to do). It also led to us losing Casemiro because Bruno tried to do a little tippy-tappy outside of the boot lay-off instead of receiving the ball and waiting for support.
Late edit: People keep saying that we lost control once Weghorst went off, but Weghorst wasn't involved very much in the game. Antony went off at the same time and his spot on the wing was taken by Bruno who kept giving the ball away, further putting us under pressure. It's frustrating that people can't see this aspect because they're unable to look beyond his reluctance (or inability, perhaps) to drive at his man and play like Giggs when he broke through, as if there's only one aspect to a player and his role in the team that is of importance.