What is the point of overhead pressing movements for hypertrophy?

I see a lot of opinions stating that front delts do not need to be trained in isolation as they get a lot of volume from pressing movements.

Also that overhead pressing isn't great for the side delts.

So with that in mind, why would we have overhead pressing in a program? Bearing in mind it's a movement that primarily hits the front delts, which is being trained on other movements anyway.

This isn't me criticising anything, just asking so I can learn.