Is it really that shameful to run order of join Lootmaster pf's for dogs?

[Mizunoko]

You can have the best intentions, and I trust that you do, but the game has no guarantees in place and in any game that involves the public people are going to have to err on the side of caution, and assume that people are trolls.

I completely understand that people may be cautious and it may effect how fast or if the party fills up. My questions and opinions are more however on the subject of people going out of their way to shun or grief others that set up those pf's. If they do not like those pf's then just stay away and mind your own business? I feel like there's no reason to go out of their way to act like a child over these things just to shun others for their choices.