Uhh cause you took it way out of context? Are you purposely doing this?
Full context:
R.S.U. Etiquette: (which means what they want members of the GROUP to do, not all sens fans)
NEVER start a fight with a fellow Sens fan. If you’re at SBP, expect people to be rowdy. Don’t start arguments with someone over being loud, standing up, waving a flag, etc. It’s called supporting your team. If you wanted to watch the game in silence, we suggest watching it at home.
So when you read that, it's about respecting others even if they are being loud or obnoxious. Nice try though. While I'm at it I'll post the rest of the post about showing others respect:
Treat SBP staff with respect: They may not understand our enthusiasm at time but they still deserve our respect. If a member of SBP staff is getting in your face about your passion, don’t yell, don’t make a scene… Be mature, be professional and ask to speak to her/his supervisor.
Drinking: Everyone enjoys a few beers at the game but have respect for your fellow RSU members and other fans around you. Please drink responsibly.
The game isn’t over until it’s over! Leaving with 2 minutes left is a slap in the face of the players on the ice who lay everything on the line for a full 60 minutes. A 2 minute head start will only get you home 2 minutes faster!
I honestly don't care about everyones views on this topic, just hate when people try to spread misinformation lol
Read the above, they are telling their fellow RSU members not to complain if others are cheering on their team. Easy to make that mistake though, as you only had one sentence of the whole paragraph highlighted.