Transplant before Histogen?

[Dav7]

I posted a message like this in the other forum, but it's hardly getting any answers. I'm wondering if it would be ok to get a hair transplant before the release of Histogen? I ask because I've heard some people online saying that it would be a bad idea. Would a transplant make no difference to future use of Histogen, or would it be a bad idea, and if so - why?