Strategy doesn't mean it will be actually implemented or it's the best. For example, Ursula instructed the transportation guy to try to implement Hyperloop. Shall I say more? :)
There is also strategy to ditch fossil fuel cars soon....
You think? I'm saying that we can have a strategy, but that doesn't guarantee the outcome. Again, show me a city scale energy storage today. So, until we have one, it's vaporware. Basically this strategy is based on what exactly? Hope?
The strategy is being implemented, infrastructure being build. Electrolysers and hydrogen ready NGs are planed and build. New NG infrastructure is hydrogen ready. What else are you expecting? Should things magically materialise?