system
Given the following post, respond as if you're commenting on Reddit:
human
[Overwatch]Why do buffs/debuffs work on omnics but not on turrets?

I mean Zenyatta's discord orb can target a bastion but not Torbjörn's turret? Same goes to heals - Lucio can fix a complicated self-awere robot without even looking, but he cant fix a ball that shoots laser?
gpt
Onmincs are state-of-the-art, high-tech machines - yes, even Bastion - that incorporate nanobiotics into their machinery. As such, things that affect nanobiotics can affects omnics, both positively and negatively. 

Torborn's turret is a bunch of scrap he's cobbled together. It's not going to be affected by high-tech stuff.

Symmetra's constructs are solid-light, nothing in their physical form can be affected.

(by the way, in-canon, the game is actually just a game, so saying it's just a game would be acceptable).