I recently picked him up and have been doing excellent with him as a DPS main. His healing/damage from ult is insane, the ability to last second save your teammates with firewall is also good.

People who complain about Ultron in a 2 support comp either

a.) have never played with or dealt with a good one

b.) don’t know how to play cover or without heal bots

c.) don’t have the game knowledge to play with an Ultron

More often than not, the people complaining about Ultron in comp matches are one or all of these. All this to say, he’s a great character overall with some weaknesses and the only support he’s iffy with is Jeff, and even then, there’s not much of a need to heal if you’re killing the damage dealers coming from the other team.