My fyp changes suddenly and frequently. Once again local videos made in other languages (not in my preferred content language) started appearing. I have been frantically blocking users. Most are minors or spam accounts with thousands of views but only posted 1-4 videos. Other accounts are fan accounts for people I have never seen. I feel absolutely disgusted with this app since this keeps happening and never got any help from customer support. It is becoming work to get the content I want.