Comment by groundzeros2015

No it’s not an ad hominem.

The first principles examination is you need an array of structs.

If your goal is to ship a product you would use this proven technique. It’s shipped more AAA and small games than any other.

The ECS is a hobby project which solves problems unrelated to your goal. (Making a cool ECS) And because it was not engineered with the goal of shipping you’re sitting on a pile of unknowns when you try to.