After getting a win against Liverpool, of course, the mentality of the Manchester United players improved drastically because after slumping in the first 2 matches they were actually able to win against a big Liverpool team.
and for the next game I think it is very possible Manchester United will get a positive result even though against Southampton it is not easy but for a team that has high confidence and also more quality players it is very possible for Manchester United to win this game.
Manchester united might have drawn motivation from their last match against Liverpool after a 2:1 win but the fact still remains Liverpool was the better team all through the match. Manchester hasn't built enough confidence for the season and secondly Southampton will be playing at home against United. If Hag must win this he needs to build a formidable defense and Midfield before the match
Every game that is played has a scheme that must be implemented and when they face Liverpool they carry out a defensive scheme and continue like that, it doesn't mean they are not confident but they will play openly it will also be difficult because Liverpool's attack quality is clearly better and in fact this scheme going well with a quick counter-attack this is clearly a deadly attack and the proof is that they can score 2 goals there.
Against Southampton maybe this will be something new because they inevitably will attack and this is where the problem lies because Ten Hag still haven't found a good formula to attack.