SpaceX:All Spacex launchers have decent payload and of course Starship is the most powerful rocket in history. Cost per launch is meaningless if your payload is small. India has 1 such rocket where the payload is only 3-500 kg. I am not saying its useless, but it drives the cost per launch down and offers much less utility per launch. You may call EVs not transfromative, but as someone that has been able to receive free energy for driving, I will tell you its quite mind blowing. Plus the reduced polluton even when I get into a late model car you get that whiff of fuel when you start a cold car. After driving an EV you really notice it. Starlink intenet into planes and ships at very low cost compared to older tech, plus rural areas also have access to the internet now and this will enable all kinds of transfromative tehc like remote surgury for example
Starship is still not operational.
Cost per launch becomes the most important factor if your payload is small.
Imagine putting a 500Kg satellite on a vehicle that can carry 10,000Kg.
You are paying for fuel and all that mass, but your payload is small.
India has their medium lift rocket. What they dont have is heavy lift rockets.
They generally operate at much lower costs than spacex do.
It is a matter of time when they get their heavy lift and super heavy lift rockets, and make them reusable.
But generally speaking, for the medium lift category, India operates at half the cost of SpaceX.
Tesla
You may be a EV owner and fan.
I am not.
Opinions differ on it.
But many dont care or cannot afford.
The definition of something transformative is for it to change behaviours.
Tesla hasn't.
Starlink
Countries like China and India have been doing this forever.
Their communication satellites provide education and medical help to doctors in rural regions.
As for internet, there are many satellite internet providers, not just Starlink.
Again nothing truly transformative.
All these are successful businesses.
Not transformative in any way though.