There's no local incentive that directly pushes for "more GDP". The dichotomy you present is much more about for mundane tradeoffs, like the cost of renting and

There's no local incentive that directly pushes for "more GDP". The dichotomy you present is much more about for mundane tradeoffs, like the cost of renting and maintaining such a collection of tools compared to the cost if buying them, and the preference of people towards personal ownership compared to a communal resource.