From any Matrix client try searching for Rust. It pops right up for me with #/room/#rust:matrix.org at the top of the list. Now try searching for Firefox. Th

From any Matrix client try searching for Rust. It pops right up for me with #/room/#rust:matrix.org at the top of the list. Now try searching for Firefox. There's a Russian Firefox community on Page 2 of the search results. There are beta and nightly groups on page 3. There's various other noise. But the maintainers have hidden the real Matrix room for Firefox so well, it doesn't even seem to be in the search index. The choice was public. The move has not been public at all.