Can someone explain why teams who are well and truly below us, not just looking at the table but in terms of quality. Who are far less capable than united either lose narrowly or draw, whereas, we get well and truly spanked 5-0 when we play either Liverpool or City?
I'd guess there's a few reasons...
City and Liverpool might approach
some of those games in second gear, happy to do enough to win while focusing on a big upcoming game in the PL or CL. Whereas they're 100% up for it and committed when facing us, and are in no way going to start the game slow or ease off after a goal or two.
The 'smaller' teams are also mostly set up with a squad and tactic based on facing tough opposition and making themselves organised and tough to break down, etc. So some are well organised, well drilled teams in terms of trying to keep things tight. That sometimes works, even at City and Liverpool. But they're also more expecting of the occasional hammering, so it has less of a psychological effect when happening against those types of teams and is less likely to effect their next meeting.
We're generally capable of competing in away games against the other top teams, even though we haven't won many. But against a fired up CIty and Liverpool our limitations compared to them have been exposed, and those 'unexpected' hammerings have had such a psychological impact that it's making other hammerings likely.
Though we (somehow) got a goalless draw against Liverpool, so it's
possible we could somehow do similar here. But, sadly, much more likely that City will score a handful than it is we'll keep the score down to binary figures.