I think the service charge bit, that is widespread as an alternative to tipping in Europe, makes a lot of sense in general.
Key word in the above sentence is: alternative
Ordinary redditors are feeling the pain as well.
As Reddit protests turn to porn-bombing, advertisers face increasing brand safety concerns
On The State of /r/PICS: Profanity, Offensive Content, and An Open Letter : r/pics
Pretty impressive! Wonder where kbin instances fit in those stats.