What do you think about Product Hubs?

It is useful as it is the best way to showcase a product and get honest reviews from the intelligent bunch who are building awesome solutions for unique problems

Yeah I found 2 SaaS products that were useful for me.

I like that you can actually build more of a community with them. People can follow your product long-term, rather than just having multiple launches that are not connected to each other.

still haven't figured it out. is a hub created after a product is launched?