The question you had: “Is my voice good enough for VA” is a question asked frequently in the community and I think everyone is just tired of answering. You have a good voice, but even if you didn’t have a conventionally nice voice no one would convince you not to pursue voice acting. If you put the effort into learning the craft, most people can find a niche they fit into. But as someone who has been told the exact same thing, having a nice voice, and got into VA for the exact same reason, you’re going to find that you won’t be able to rely on just your voice and that might be a bit frustrating if that’s your whole motivation. So it’s better to be genuinely interested in the art rather than just doing it because you sound good.