If you have a few hours, have a look at Jon Blow's new language, Jai. Most of the content is in video form so not easy to grok, but there is essentially a way

If you have a few hours, have a look at Jon Blow's new language, Jai. Most of the content is in video form so not easy to grok, but there is essentially a way to switch from Array of Structs to Struct of Arrays with a single keyword. This gets you many of the benefits of Data-Oriented Programming with minimal effort.