I agree, calling it low was not quite correct. See the thread above: https://news.ycombinator.com/item?id=19828567

I didn't perform serious testing on latencies below 100ms yet. I've added to my todo that we should investigate the minimum supported latency.

I wish you luck with your project! sorry if my comment was snarky but a lot of modern software seems to essentially not care about latency or responsiveness, and it's something that bothers me more and more these days

Thanks :)