Losing r/macrogrowery was a major L

Tons and tons of resources on that sub for growers, real shame it went down. It seemed like it had kind of replaced the old forums like icmag for current resources and now it's all gone and those forums are - relatively speaking - dead. R/cannabiscultivation is and the rest is more geared toward tent/backyard growers, where are my weedbiz growers lurking now? Any good FB groups i should know about?