Can no longer add People to a chat and include chat history in Microsoft Teams?

karen_dredske Regarding not giving the OPTION to provide history to new users in a 1-on-1 chat, this is a ridiculous assumption on the part of Microsoft regarding business' users need to share information.  Teams is a business tool primarily, they aren't too many private chats.  Just give the OPTION, possibly a warning that you are expanding a one on one chat to a group, please consider if you want to include all chat history vs starting a new group chat?  Just make the message a little more salient than when adding users to a group chat.  I can see people could get burned by this once in a while, but what are you supposed to do after you report a hot issue to your boss and he wants other people brought into it?  This seems like the most COMMON BUSINESS use case scenario for the use of Teams!  Why should the business users have to start the conversation over from scratch.  This is anti-business and anti-productivity.  Teams does not need to try to replace Facebook!