Wait, wait, wait, wait,wait....
Doctors are not gonna be replaced. Lawyers are not gonna be replaced. Writers are not gonna be replaced. And neither are animators gonna be replaced. The reason is, that no matter how good your machine, your machine learning algorithm, your vector machines, your evolutionary programming or your whatever is: When it comes down to creative input (even in the most abstract form, as it is the case with lawyers) a machine will always be limited by its programming. Of course it can outdo people in a lot of ways, but machines always have to comply with certain models of functionality, which limits their behaviour. Which is not just a technological limitation but a necessity for the deterministic completion of work.
Now as a supplementary tool, machine learning is going to help these creative jobs. But that's it. As for the purely mechanical jobs - yes, there will be less of those in the future. But this is - and that is unfortunately the entire explanation - how progress goes down. And has been going down throughout the entirety of history. Electric lights made the candlemaker obsolete. And the automobile the horseshoer.
Now believing that the - admittedly large scale - automatization of jobs is a proper premise to argue for the additional taxation of the general public - in order to pay for those who lost their jobs - is a fallacy. As is arguing that you are just taking jobs out of the market via digitalization.
With the electric lights came the elictrician. With the automobile the mechanic. And it doesn't look much different in the digitalization age. With the medical recommender system comes the medical data researcher. With the self-driving car the office for regular software checks and updates.
And so on, and so on.
You can argue for programs that help people who lost their jobs to get into a new field. Hold that under my nose and I'll sign it. But as a premise for extra taxation/basic unconditional income? No.
I've actually seen a similar concept in action over here. I've held conversations with people who received this sort of income. As for the studies you quoted: Not the totally poor are the problem. Those guys are always happy to improve their situation and the results of those studies are no surprise to me at all.
The problem is the guy that's like "You know what? I worked enough for the last 3 years. Time to take a year off. I get 900 bucks a month. With what I've saved that's enough." I've in fact known a guy like this in person, who did exactly that with unemployment allowance. He drove a dodge. In europe those are expensive cars. And then the taxpayer pays for that? Without any condition?
That's not justice in my eyes. That's not even feasible.
Fancy animation though.
P.S.: Funny sidenote: The guy with the dodge actually migrated to canada.