For you partly, but mostly for other people who might drop in, and for myself. I don't have to explain everything trice to idiots. Either you take the pearls you get, or not. You seem to either someone who is extremely slow, or a troll. The troll to normal people ratio in this forum is close to 0.8, so there is a high probability of you being a troll. You discard 300 years of development in macro economics laid before you for a cheap scare that you picked up from a luddite, it seems to be burnt into your brain.
Don't explain anything 'trice' just do it once (if you cared to join this thread). Apart from being an idiot I must also be blind or have serious reading comprehension issues cause I'm yet to see any 'pearl' of your wisdom.
So far you made a few posts trying to sound like a big boy, but the only thing you brought to the table is shaky argument (addressed multiple time in this thread) of '300 years of development' aka 'if something hasn't happened yet - it can never happen' belief.
Inventions of cars/automated production lines/computers etc had overall positive effect, but only because human labour could be directed elsewhere. But we're not talking anymore about robots in the factory, we're talking about robots replacing intellectual, qualified labour, or even creative labour (artist).
To dumb it down (and that's the 3rd time I present this argument to you, so far - no reply) ultimately if we're able to create human-like robot with better performance (both physical and intellectual/analytical) than human and consuming less energy - human work becomes entirely obsolete. There's no place to go anymore (maybe apart from some niche in prostitution etc).
So you can either clearly address this and explain how your free-market mechanism will cope, or carry on with some vague bullshit or random insults (you still haven't call me a 'commie' you can use that).
He wasn't very clear on what he tried to say, especially when my question was rather direct and simple. If so, the alternative economy wouldn't work for multiple reasons, not going to list them tho as they're irrelevant anyway. Even if you could successfully start alternative economy, it would very soon follow the same scenario (automation), but this time not within centuries, but rather within years, since the technology is already available. It has already been discussed here.