As is their right but people can react to a defeat how they like surely?
Are we in the business of telling fans how they should react now?
Surely it is all about opinions. Some people think last night's performance was alright, others think it was awful and all the reactions in between. This will always happen. Asking fans to remember how bad we have been in the past doesn't change much. I reacted to the game that I had watched as did many others. Getting battered by Rochdale on a wet Tuesday night two decades ago didn't come into it.
If people can stay calm and keep things in check and put things behind them so quickly then well done to them. Not everybody is the same.