Satisfactory feels like it's absolutely Early Access: Recent Satisfactory patches have changed the tech tree, broken existing production lines due to recipe cha

Satisfactory feels like it's absolutely Early Access: Recent Satisfactory patches have changed the tech tree, broken existing production lines due to recipe changes, and even changed the geography of the world (one of my power plants is now inside a mountain, which makes it very difficult to change anything). They're also planning to add a plot involving the alien artifacts you find across the world, although so far nothing further is known. That seems to be the clear line between "early access" and "Updates past 1.0": are you backwards compatible? Before 1.0, you don't have to worry about that, but I'd be very annoyed to find a new mountain in the middle of my base come 1.1