Title says it all. Maybe not below diamond where you can just spam agains predictable players but as a gm dps I would simply never go near him because he is too hard for me to play; if you miss anything you get punished, he has a pretty big hit box and his only way of escaping is his mines, which he also needs to confirm kills a lot of the time. He’s also useless at long range so he often has to overextend, and if he can’t confirm kills, he dies
In general most heroes who are “easy” horseshoe back around into being hard once you make it to higher ranks. It’s easy to spam down a choke as junk but it’s really hard to get consistent with directs which you HAVE to be able to do for high elo.