- The name "Data Lake" is very confusing for new people
- Info on whether a page was a redirect at the time when an edit was made.
- Historical user edit count attached to revision events
- Useful bucket users by experience, calculate autoconfirmed, extendedconfirmed, and other virtual user groups
- A specific whitelist of tags: mobile edit, mobile web edit, etc.
- Would be really nice to use native timestamp types