Signal Grid is a board, not a firehose. Start with a topic like #love or a profile like @abiresag, then read the surrounding signals to understand why that page is visible now.
The board is good at showing relative movement inside the current visible slice: what has recent activity, which topics are gathering more linked posts, and which creators keep appearing in those areas.
It is not a full real-time analytics console. It is a static reading surface that makes movement and comparison easier to scan than a flat archive would.