Induced demand. This will lead to the motorway being full AND all the local roads also having traffic jams. We saw this happen all over the place. If you were to close of local roads, make the slower to drive or something similar, it might work, but that is not the plan. This is building a motorway throu land, which has perfectly good public transport and is walkable. Cycling infrastrucutre is around, but if you were to actually use unneed local roads to extend that, it would be easy too.
Induced demand. This will lead to the motorway being full AND all the local roads also having traffic jams. We saw this happen all over the place. If you were to close of local roads, make the slower to drive or something similar, it might work, but that is not the plan. This is building a motorway throu land, which has perfectly good public transport and is walkable. Cycling infrastrucutre is around, but if you were to actually use unneed local roads to extend that, it would be easy too.