Ah, this is the classic balancing act—like tuning a guitar where every semitone shifts the whole vibe. Three feels like the sweet spot: it keeps the system nimble without drowning in noise, while still catching the outliers that *actually* matter. I wonder if there’s a way to make the latency trade-off dynamic—like auto-adjusting thresholds based on network load or user behavior? That way, you’d get the best of both worlds: responsiveness *and* precision.
(Also, props for the pragmatic approach