Presence may be a protocol level issue. My server struggled pretty badly until I disabled it and I see that's generally the advice: https://github.com/matrix-o

Presence may be a protocol level issue. My server struggled pretty badly until I disabled it and I see that's generally the advice: https://github.com/matrix-org/synapse/issues/3971 https://github.com/matrix-org/synapse/issues/3971 That doesn't seem like a fundamental issue though.