Tesla has shown that electric vehicles are practicable. But keep a sense of proportion. When Tesla has all 3 factories working flat out they'll still produce fewer cars than Nissan , less than half the cars Toyota makes. What they aren't doing is making cars affordable for average Joe and they still have a long way to go before they match the quality of the other makers. OTA updates sound wonderful but it'd be so much better if they weren't needed.
Globally there will still be a demand and dependence on fossil fuels and likely with increasing population no net reduction until fossil fuels really run out.
Lorries will continue to spew out diesel exhaust while we live in a society of consumerism and greed.
What does happen is that the wealthy few will smugly claim green credentials while queueing at ferry terminals and airports to indulge themselves in a MacDonalds in a foreign land.
If there really was going to be a transport revolution then overhead cables for electric lorries when rail transport won't do and short range battery packs for the last part of their trip and the public universally using mass transport systems.
It ain't gonna happen because of our economic dependence on car sales, fuel sales and buying disposable rubbish. Getting rid of plastic bags and cotton buds is a tiny proportion of the huge waste we generate.