Revert "Improvement to performance of presence event stream handling"
Revert "Improvement to performance of presence event stream handling"

rzr/synapse,matrix-org/synapse,matrix-org/synapse,illicitonion/synapse,rzr/synapse,illicitonion/synapse,howethomas/synapse,iot-factory/synapse,TribeMedia/synapse,howethomas/synapse,TribeMedia/synapse,rzr/synapse,matrix-org/synapse,rzr/synapse,matrix-org/synapse,illicitonion/synapse,howethomas/synapse,matrix-org/synapse,illicitonion/synapse,TribeMedia/synapse,iot-factory/synapse,rzr/synapse,howethomas/synapse,iot-factory/synapse,TribeMedia/synapse,iot-factory/synapse,iot-factory/synapse,howethomas/synapse,TribeMedia/synapse,illicitonion/synapse,matrix-org/synapse