>>40305599boston area seems nice. mountains to the north, big cape cod beach area, rhode island swamps.
i do the same thing wherever i live... currently in pittsburgh and i keep thinking about a pollution vs environmental protection theme, like you can make decisions to help close factories to unlock nature areas with nature pokemon, or keep the factories open and get polluted zones with poison/steel pokemon infestations.
the rivers are good for locations, as is clairton coke works, the universities, the conservatory, the national aviary...downtown already looks like a pokemon city since it's like 8 buildings and pic related looks like an evil team HQ already.
should be a very steel heavy regional dex obviously... maybe some new steel type regional forms.