They were either planned to settle RIGHT WHERE THEY ARE, or move 1 tile 7. I prefer 7, but the rest of the team was thinking right where it is, so that is the spot.
IT should work the GEMS from Foxtrot, allowing foxtrot to work more hammer-centric tiles, and we should get the other gems mined for it asap. And it needs a road on 7 and 7-7 soonish. Then crossbows could cover both it and Echo.
In the mean time, it's best to get some more units near it.
Poprush a theater at size 2, build walls till then, just in case. Otherwise, focus on libraries, markets, and other cashflow enhancers.
Hills get windmills, grasses get cottages. Pure economy city.