Re planning, East Devon are really taking the mickey - they have a habit of plonking all their biggest developments on Exeter's finges, so they get all the council tax, but all the infrastructure challenges are dumped on Exeter. The latest one is a proposed 2000-house development at Clyst St George (strangely their planning portal is down now, just when people want to view it and comment). I think I'd mentioned the 500-house one that would feed directly on to two of the most insane rush hour roads, and is bounded by the M5 and River Clyst, right on Exeter's doorstep.
There's widespread scepticism about the new proposed unitary authorities, but I'd look East Devon in the eye (as well as Teignbridge) and say it's because they've been taking the mickey and dumping everything at the outer edges of their areas but right on Exeter's doorstep, that Exeter ought to be doing a landgrab to become Greater Exeter.
Normally I'm not a nimby (as you know, I wasn't objecting to the smaller one within a hundred yards of my own house), but this meeting-of-targets by sticking every thing as close to Exeter as they can has got ridiculous. It's so flagrant.