That depends on what you think jobs and the economy are for, generally.
If you think the purpose of the economy is for the economy to be good then it doesn't matter. If you think it exists to serve humanity then... You really wouldn't need to ask the question, I imagine.
The number of humans doesn't exactly serve humanity though either. Both of those variables are mostly irrelevant to actual human happiness and flourishing. In fact as far as I can tell they are actively harmful, for several different reasons.
Unless you live in our current reality where we don't give the money to the people they need to flourish without their having jobs. I don't see us changing that fact any time soon.
If you think the purpose of the economy is for the economy to be good then it doesn't matter. If you think it exists to serve humanity then... You really wouldn't need to ask the question, I imagine.