To be fair there is one legitimate reason to not use it and that's if you're hearing impaired.

Also some people are absurd itt, this is a video game you play it for enjoyment, and people aren't required to do anything that doesn't give them enjoyment. Crying about the lack of philanthropy is utterly pointless no one is going to take their time to wait for the progression of random strangers unless they enjoy it, a minority at most.