Posted many times that I am also frustrated and disappointed by sub-par Rams' play.
However, I am also frustrated and disappointed by fans that give-up so quickly and easy.
The general comment about lacking mental toughness was not about issues and differing opinions. It WAS a direct criticism of the posters on a Game-Day-Thread that expressed certainty that the Rams would lose despite the facts that it was early in the game and the score remained close.
There are no easy wins. The other guys have talent and play hard. Lot's of games are competitive and close but the good teams find a way to win more than they lose. There are lots of quality teams in the NFC this year. In my opinion, the Packers look like the best but the Rams are good. Unfortunately, so are the Bucs and Cowboys, and possibly the Cards and Niners.
Now, you seem a little sensitive to my general comment. Maybe you would like to borrow the pom-poms.