Do you have a team that's dedicated to go-to-market development?

I’m curious if anyone has a product/dev team that’s dedicated to go-to-market development – tackling things like freemium products, upgrading/onboarding processes, etc.

Haven’t had one at any of my companies. Feel like most companies are still focused on more 1:1 relationships 1 product marketer to X products rather than a more holistic approach.