I’m not sure it’s petty but more of a small margins and large gains type of thing. A lot of football dressing rooms over the years were developed so away teams had things against them. Like, non working showers, rooms designed in a ‘L’ shape so half the players couldn’t see each other, therefore losing togetherness. Ferguson himself specified on ‘small wins’ to gain advantages, e.g he told his players to surround the referee when decisions went against us.
Liverpool fans having a good time at our ground does disgust me. Not them as people, I have many friends who are Liverpool fans and in the pub after I have no problems with them. But I don’t want them to enjoy their visit to our stadium and I don’t think it’s too inhumane to give away fans a shitty end of the deal, where they have basic but not unsatisfactory facilities.
I’ve been to enough away grounds myself to know how it feels to be going to a stadium where the experience isn’t nice, St James’ park and Elland Road to name a couple and it’s a little ‘one up’ for them before you’ve even arrived at the ground, so although you personally, may see it as petty, and it may only gain us 3 points a season, a total of 2 or less points has been the difference between 1st and 2nd, in 10 seasons in the premier league.