Another one to the pile. Yea, if you sort by top posts this month there have been lots of people talking about this topic. Here is the latest thread:

https://www.reddit.com/r/PPC/comments/jrjh5b/will_facebook_ads_ever_go_back_to_normal/?utm_medium=android_app&utm_source=share

Will Facebook ads ever go back to normal?
byu/suckmyarschloch inPPC