they're trying to demo low-latency so they more-or-less have to be aggressive with cutting you off. that said, i think they're using filler to buy themselves a second or 2 - try a yes-or-no question
But yes- accuracy versus speed of interrupts is a tradeoff we're working on tuning. sorry to hear it was cutting you off. It could have been audio feedback or hug of death, but it shouldn't be talking over you.