Completely missed that perspective... you are right.

Many of the things we see and use today were unthinkable some years ago, however, today we are enjoying all of them, including cryptocurrencies.

It's in fact due these many failed attempts that crypto is what it is today. Many have and are still learning from others failures. Hopefully we can elevate crypto to a hole new level.

I, for example, am waiting on the company that develops a device that can:

• Have the ability to heat up a small compartment like the inside of a car when I need (while mining crypto)
• Be a wallet of ANY crypto
• Be able to run small footprint crypto nodes/masternodes/RPCnodes
• Connect securely via wireless to devices within surroundings
• Be portable
• Be weatherproof (dust and water)
• Play music and be a source of light (that can be a screen in fact) as well, and also have a mini solar panel enough to sustain standby energy for communications for a few days if I leave it outside
• Be able to charge other devices (like a phone)
• Be able to pair with replicas of itself, to scale its functions in terms of heat (mining), charging, music sound systems and crypto node capabilities.

So many dreams...