The trouble is, this is how bypasses go:
- Bad traffic
- Build a bypass
- Build retail parks on the town side of the bypass
- People drive on the bypass to go to the retail parks
- Build houses in spare land town-side, right up to the bypass.
- All those new people drive
- Build houses on the non-town side of the bypass
- Bypass now gridlocked
- Sat nav always tells you to drive through the town/city as quicker
10. Town traffic now worse than before the bypass.
Chichester is an example of this.