To be honest, I don't see the progress experienced by Arsenal, but in my opinion, conditions like this are the same as last season, there has been no change whatsoever except in the UCL, Arsenal have had a lot of changes because actually Arsenal was lucky to get an opponent that wasn't too difficult, but after entering the last 8 and in That's when Arsenal had to give up losing to Munich.
Without having to delve into the differences between these two teams, of course Munich's chances of qualifying are very big, but Arsenal's chances of beating Munich are very small and there is almost no chance whatsoever.
Arsenal consistency in the Premier League has increased their bargaining value in the Champions League. It cannot be denied that Arsenal current performance is much better than last season. Bayern Munchen showed something different in the Bundesliga, Tuchel squad had been thrown off the trophy hunt path, this is what underlies many people perception of why Arsenal has the opportunity to advance to the semifinals. On paper, Bayern Munchen certainly has a reputation and mentality above Arsenal, but they cannot necessarily beat Arsenal easily. In short, to be fair we have to say that both of them have a chance to beat each other.
On the other hand, if you look at the winning presentation shown, Arsenal are more favored to win in the first leg, I think that's natural because the match will be held at the Emirates. If you want to bet on this match, I think you have to be careful and considerate, because Bayern Munchen is not a mediocre team that has problems with away games. It would be very impressive if Arsenal were able to win in the first leg, and we will see Bayern Munchen turn things around again at the Allianz Arena in the second leg.