That would be huge and would make me and my friends switch from mumble/discord to matrix. However, i fear that high latency may be an issue.

For me, the benefit of discord is not the text chat but the voice aspect. With push to talk/voice activated transmission and low latency for gaming.

The voice features of matrix are more of a conference call thing.

Until this gets implemented in matrix (not sure if ever) I’ll continue hosting mumble (or TeamSpeak)

You can do a disk benchmark on the server to be sure