I think you are taking it personally. Most people who have seen both teams play agree that this is a two score win by Folsom, or should be. They are also at home and will draw a huge home crowd. All of that matters. Also, Folsom has played 4 or 5 teams on the Bells level. The Bells will be venturing up to this level for the first time. Does that mean that this is a guarantee? Absolutely not. Both teams are VERY good.
Also, I think the "homering" goes both ways. Even if Folsom wins, NOBODY from the WCAL will admit that the SFL is stronger and vice versa. That's just the way it is. When there is football, there will be homering.
God bless.