3x3 S2 Cell Highlight for Nominations Map

[MrJPGames]

Describe the feature you'd like
Add a highlight of 3x3 s2 cells around a location.

Describe reasons NOT to add this feature
Might be misleading (it's based on a rumour after all).
Limited use even if the communities hypothesis is correct (As only your own nominations are on the map, not others).

Describe reasons to add this feature
Could be useful in areas with few Wayfinders/submitters.

Additional context
Mock up created by Simon: