Developers at Bungie are well aware that the worst aspect of the game is its players.
Please discourage joining raids without a mic.
Implementation idea: if the host has “I have a microphone” on, then all members need to check that mark upon joining the fireteam.
There’s no need to write “have a mic” in recruitment posts. It shouldn’t be required!
Mic is not necessary, if the host doesn’t have one!(I couldn’t care less for farmers, they are sad and need help).
Can be on by default for hosting specific categories, e.g. raids.
Those who lie and don’t use a mic after saying they will should expect a block, no hard feelings, all good.
I’ve used LFG so much in this app, and I don’t even pay attention to it now. If they put have a mic, then I assume the people joining have a mic. Unless it’s a raid or GM, if they don’t have specifics on whether you need a mic, it’s optional I think