I see this as another step toward having a smaller and smaller space in which to find our own meaning or "point" to life, which is the only option left after the march of secularization. Recording and mass media / reproduction already curtailed that really badly on the "art" side of things. Work is staring at glowing rectangles and tapping clacky plastic boards—almost nobody finds it satisfying or fulfilling or engaging, which is why so many take pills to be able to tolerate it. Work, art... if this tech fulfills its promise and makes major cuts to the role for people in those areas, what's left?
The space in which to find human meaning seems to shrink by the day, the circle in which we can provide personal value and joy to others without it becoming a question of cold economics shrinks by the day, et c.
I don't think that's great for everyone's future. Though admittedly we've already done so much harm to that, that this may hardly matter in the scheme of things.
I'm not sure the direction we're going looks like success, even if it happens to also mean medicine gets really good or whatever.
Then again I'm a bit of a technological-determinist and almost nobody agrees with this take anyway, so it's not like there's anything to be done about it. If we don't do [bad but economically-advantageous-on-a-state-level thing], someone else will, then we'll also have to, because fucking Moloch. It'll turn out how it turns out, and no meaningful part in determining that direction is whether it'll put us somewhere good, except "good" as blind-ass Moloch judges it.