todo

New: `pages / festivals / events`

Move out:

- snapshot code (currently commented out)
- auto-update?
- send receive channels in `Chat`? and `Event`!
- images???

Cleanup

- `Users`, sounds, naming, props
- `Event` Fienta, add smokingroom
- `Video*` abstraction

More

- `Images` camera rate scaling
- scroll position
- pip in 3dvideo
- lodash to lodash-es
