Plenty of RS fans do try to hide who they are but usually, if we don't offer glowing praise of their wonderful team, they end up letting the mask slip.If I were a RS I would come out, as you say, I have no need to hide anything. I was merely remarking on someone posting on here whilst our game hadn’t even finished! You must admit that that is a little bit sad, no?
As to your second point. I remember at the end of full time in the 3-3 Milan final (i.e. before extra-time) having a smoke outside a pub and having a conversation with a RS fan who, rather than celebrate their second half comeback, had to tell me how Chelski were spoiling football and quoting some number about how much they were paying out per hour. It's what football fans do. Always will be.