I wish you would ask me about this darling.
It's not that retro, hairy pussy and other niches are so popular. It's that they are hard to find. You can't shoot the content we have on Astral Blue today. Different girls with different attitudes is the biggest problem. Plus some of the girls who sell the site like Vida Garman, Louise Hodges, Lucy Gresty are retired or doing mature work. They have tons of fans.
The styles were different in the 80s and a lot of the people buying in those days are still buying today.
It's all down to supply and demand today. When the selection of what niche/style/format to buy is limitless. The buyers have too many choices. When the choices are restricted the buyer has to buy from where he can get it.