fatbunyip

A lot of it comes down to people not knowing what various dog behaviors are. People think the dog is playful when in reality it's trying to dominate you or displaying aggression and then they feed it treats. Mos tpeople think that dog running around biting shit = happy puppy.

There seems to be a few organisations and companies that have quantum computers, as well as a bunch of entanglement experimental setups and other stuff.

However they seem to remain within the academic arena. Quantum technology seems to be in the same space as fusion power - perpetually "just a few years away".

Do you think commercial quantum devices (eg computers) or some kind of technology involving entanglement (eg communication) will be possible? What are the current limitations preventing this technology becoming commercialised? How long do you think it will take?