These days the Left is against science unless it is consensus science. Which consensus is just a nice way of saying group opinion. It is the only way they can get their nonsense to be taken as factual. Plus it goes along with their feels over reals retardation as well.
The Left has also become regressive in it's beliefs as well. Just look at Free Speech for example on this note. They used to be for it as an absolute. Now, they believe in the fallacy of "hate speech" which isn't a real thing. They do not realize that it was created by the USSR and they had the UN codify it because of the criticism over their actions, like human rights violations, and they needed something to silence it.
RE: Unlike The Left Claims, Not Even Migrants Want To Do Farm Labor. Robots Will Do It Soon Enough