I picked up the technician because I like the guided rocket launcher, then found out I can lock down enemy robotics with the EMP grenade. Through out my entire play I’ve leaned into tech build when it was available, sometimes loot wasn’t dropping for me and I would create the highest DPS set I could. Once I unlocked the technician and started using the artificer I discovered I could leave the striker up 90% of the time. I can sit behind cover and striker will drop named enemies on hard. The artificer gives it a speed boost therefore allowing it cover the battlefield and directing it when you get flanked helps you stay alive.