How would you have won the world wars without oil?
Your augment only work in a fictional world where oil does not exist and you have the hindsight of today.
But when oil does exist and if you would have chosen not to use it, you will have long been steamrolled by industrialized nations powers who used their superior oil fueled economy and military to destroy or enslave your nation and you wouldn't be writing this today.
I thought we are arguing about regulating oil not to not use oil at all.
> How would you have won the world wars without oil?
You don't need to win world wars to have technological advancement, in fact my country didn't. I think the problem with this discussion, is that we all disagree what to regulate, that's how we ended up with the current situation after all.
I interpreted it to mean that we wouldn't use plastic for everything. I think we would be fine having glass bottles and paper, carton, wood for grocery wrapping. It wouldn't be so individual per company, but this not important for the economy and consumers, and also would result in a more competitive market.
I also interpreted it to mean that we wouldn't have so much cars and don't use planes beside really important stuff (i.e. international politics). The cities simply expand to the travel speed of the primary means of transportation. We would simply have more walkable cities and would use more trains. Amazon probably wouldn't be possible and we would have more local producers. In fact this is what we currently aim for and it is hard, because transition means that we have larger cities then we can support with the primary means of transportation.
As for your example inventions: we did have computers in the 40s and the need for networking would arise. Space travel is in danger, but you can use oil for space travel without using it for everyday consumer products. As I already wrote, we would have more atomic energy, not sure if that would be good though.