I am going to keep it simple. I am a minimalistic builder. I build what works with my limited LEGO collection. That's it. Don't like it? Oh well. Get over it.
Query for failed SELECT activity.* FROM activity WHERE activity.to_personid=75247 AND activity.regarding_personid=75247 AND activity.action!='invited' AND activity.action!='removed' ORDER BY activity.created DESC LIMIT 10