I wouldn't say I "follow" any sub-forum. I just view active topics and pick topics that jump out at me and occasionally look back at my "read" topics to see anything new. I will say though that I rarely pop into the back porch or R&P...I come here to discuss and read about tech. If I want a good discussion I typically go to facebook and discuss it with people I know.
Intel Core i7-5775c, Asus Maximus VII Formula, Win 10 Pro
EVGA GTX 1080, Corsair 2x8GB DDR3-1866, Corsair AX860
Corsair H105, WD Red 4TB x2, Creative X-Fi Titanium HD
Samsung 850 EVO 1TB, ASUS ROG PG348Q, Corsair 450D