I got told to turn that option on during the beginning of Ow2 as I had come back to the game from Ow1 after a couple of years. I kept going in, wiping a few opponents and pushing just to notice that close to my whole team died and could not figure out how or why.

Turning on sound cues for team mate deaths genuinely made me pay more attention and made me play a lot safer. I don’t say many tips help with climbing but that is absolutely on the list. It just helps so much, especially in clusterfuck fights where everyone is blowing ults.