jnalepka/grenton-to-homeassistant

AI Summary: The user reports a severe performance degradation when updating multiple entities using a "grenton update automation" in a GitHub addon. While a single entity updates very quickly (0.04 seconds), the time taken increases exponentially with more entities, reaching 25 seconds for nine entities. This suggests a significant bottleneck or inefficiency in how the system or an underlying "gate" handles concurrent or sequential requests for multiple updates.