For the Manchester United vs Arsenal match, there is a possibility that the match will end in a draw, but the match will take place at Manchester United's home ground so they also have a chance to win the match. But for the Tottenham vs Manchester City match, I am more confident that Manchester City will win the match because currently City is so strong.
Previously I thought that Man United could be a stumbling block for Arsenal, but if you look at how Man United is playing now, it shouldn't be difficult for Arsenal to destroy Man United. I have been a Man United supporter since Cantona's era, but I feel embarrassed to see what Man United is showing now. They have wasted so many good opportunities, and I think it's because of Ten Hag's stupid strategy. Playing at home doesn't make Man United play better, it's proven that they can only draw against Burnley, who incidentally is a bottom team.
Meanwhile, for the match between Tottenham and Man City, I agree with you. Tottenham may have the advantage of playing at home, but their performance has not been consistent. Maybe this will not be an easy match for Man City. But with their current performance and their confidence, I think Man City will be able to get the full 3 points.