> I hope market economy should do the rest Like it resulted in standardising on USB C? Oh wait, the EU had to force everyone. > A reason to not demand USB-PD

> I hope market economy should do the rest Like it resulted in standardising on USB C? Oh wait, the EU had to force everyone. > A reason to not demand USB-PD, such law would prevent upgrades to later better version of that thing The EU has got you covered, there are provisions on updating the mandated standard.