To be fair, a lot of towns and cities already have sufficient amenities within 15 minutes walk of many many people, yet still they drive.
But back to the villages. I used to live 3 villages along and I'm still still with the GP there. A couple of weeks back I cycled over so the lady doctor could stuck her hand up my bum - no bike racks, not a one, so I locked it to a bench, and they wonder wny everyone drives and makes local residents lives a misery with their parking - and while I was there noticed a poster in reception.
The notice was imploring folk to be patient and not have a go at staff, as it isn't their fault someone built 500 new houses, over 2000 new patients, on the edge of that village and provided zero funding to increase capacity at the surgery. Any extra cash the carncil may have received from the builders certainly isn't being spent on facilities in the affected area.
Surely it can't be rocket science to compel developers to provide certain amenities, and to build/fund them before a single brick is laid on a residential building, and the law be rejigged to compel carncils to spend those funds locally and not just swallow them into their general budget?