I think more needs to be done to sort out property developers so that they actually provide what they should be providing.
In our village, we have been attacked by property developers because of its location. There's a plan going in place at the moment for an additional 500 homes. This is the third development in 5 years. If it gets approval, the population of the village will have increased by 70% which is insane. One of the biggest problems in my view is that the developers include plans for playgrounds/parks/doctors etc but then don't actually deliver.
The recent estate which was completed in 2020 made a big deal about how there would be a playground in the middle of the estate, but they've never done anything with it. It featured heavily in their initial marketing material. Even when we looked at a house a year ago they still talked about it, and in their office there were huge rendered drawings of it. However, a few months later when they were asked about it they simply shrugged and said "nothing to do with us, we've left the space - if you want it, you build it." Same with the space for the schools/doctors etc. The developers play heavily on the fact that they are including these necessities in their plans but don't actually deliver on it, and they never ever get called out on it.
Our local council will basically accept any planning application because they don't care. Because it's adjacent to a big town, they don't care that there are no schools/parks/doctors/dentists, etc because, in their view, residents can travel the 10 mins down the road into the neighboring local authority for those services.
Also, I think I read somewhere that the developers maintain priority for maintenance for 20 years - so in our council's eyes, they get all the money for council tax for 20 years without having to do anything at all. It's shocking!