Use ETag.Plug to cut down on bandwidth
Send an ETag header out with each response. This can help cut down on bandwidth; in my case, a tab with PleromaFE open, fetching `/api/statuses/friends_timeline.json?count=20' every ten seconds or so, uses between 750 to 1,500 KB/minute.
This was discussed in #pleroma-dev
: it may or may not help, depending on whether the client supports the streaming API.