Absolutely more tolerant of it now than I used to be, genuinely used to think my voise was sooo much worse than everyone else’s. But I’ve become used to talking in front of (sometimes quite large) groups of people, and become more aware of how to use my voice in those settings — which transfers to other settings as well.
I also have to listen to my own voice relatively often: I interview people for articles, and I record the interviews and then listen back to it to transcribe it later. Obviously some things still annoy me, like when I’m trying to be funny or something 
But again, I’ve become more aware of my own voice and what it actually sounds like. Also realised over the years that people have all sorts of voices and there’s nothing uniquely bad about mine, lol.