There are ~359 threads on the board.
Out of these, at least 44 (over 12%) are idpol-centered (often divide-and-conquer type) threads. Incel bait threads included.
https://ghostbin.com/mW7ANAt least 21 (~6%) are predominantly sexual threads.
https://ghostbin.com/FXBgLAt least 32 (~9%) are predominantly idfagging (avatarfag, tripfag, namefag, etc.) dominated or centered threads.
https://ghostbin.com/n7Hu2A ton of the remainder are threads that could just as well go on other boards or inside of general threads on other boards, straight-up spam, or copypasta.
Not going to bother collecting a list of those as above but for instance.
Copypasta: >>>/siberia/200356 >>>/siberia/203838
Wouldn't be out of place on /hobby/: >>>/siberia/61546 >>>/siberia/158301
Soy spam: >>>/siberia/203421 >>>/siberia/200238
Weird sexual spam that kept cropping up: >>>/siberia/199846 >>>/siberia/199963
Wouldn't be out of place on /draw/: >>>/siberia/191798
Wouldn't be out of place on /meta/: >>>/siberia/195482
Wouldn't be out of place on /leftypol/: >>>/siberia/187537
etc.