My work has adopted DOD for roughly the last 3 years. Compared to OOP/FP[0], I would say DOD is generally more performant, more work to set up initially, harder

My work has adopted DOD for roughly the last 3 years. Compared to OOP/FP[0], I would say DOD is generally more performant, more work to set up initially, harder to adapt to small changes, and easier to adapt to big changes. DOD is generally going to have less in the way of user-defined classes/types. This can sometimes make it harder to convey the intent of the code, but in term it means there's a lot less to do if there's a big change in the problem domain – e.g. you don't have to refactor a whole class hierarchy. Jonathan Blow has mentioned some ideas in his language Jai that would let you write code that can easily switch between OOP and DOD ideas, e.g. Array of Structs vs. Struct of Arrays, and I've seen that in some languages like Julia as well. I'm hoping it becomes more common place so that there's less of a tradeoff to make.