Recently, I've found that more and more people have been posting questions just in the chat rooms instead of on the main site. It's like, OK, I get that you have a problem, but the chatroom is not the appropriate place. There is an entire Q&A site out there, and this is the chat part, not the Q&A part. I understand that there are some questions where it's probably easier to get an answer in the chat, for very small/simple questions, or questions which are duplicates of existing questions the answers to which were unhelpful or where the asker may require additional information, or if they wanted to ask a specific person, or somesuch. But people should not be posting questions in the chat that fulfill the requirements of being a primary question, and especially not just dumping their code into the chat, as I've seen today. I come to the chat to be social and discuss with fellow programmers, not duplicate the functionality of the rest of the site.
Not that I have any ideas as to what systems could be introduced to reduce this. But it sure is starting to tick me off.