Disagree on Masrch's inflexibility. We saw that in his in-game management earlier this season, and he usually tries things for a couple of games and moves on (remember how many late game tactics we tried last year to try to get the right mix??). This isn't AV with the Rangers who has tunnel vision and only does the same thing over and over.
For me the issues so far are as follows. First, we've gotten extremely unlucky in terms of goals (we are like 7 or 8 below our xG statistics). Second, we give up too many penalties and I believe we've given up the most in the league (if there is anything I fault Jesse on, it is the lack of CB depth). Third, our set piece defense has been very poor this year unlike the past two years (Jesse mentioned this as well). What is funny about the last two is that the left side of the defense in Long and Kemar is arguably the best in the league, and our right fullback play hasn't been bad either. The Long CB pairing is where we've struggled a lot this year.
But are we really already talking about moving on from Jesse after arguably the best back to back seasons in franchise history?? I think Jesse will keep on adjusting until he recalibrates the team accordingly.
Marsch has tried formation changes, but he still pretty much relies solely on the high press to generate offense. He's never implemented anything to help break down an opposing team that is just going to bunker. He never chooses a Starting XI based on how the game is going to play out. Like, why is Muyl, our best defensive winger, on the bench against Patti, one of the top offensive wingers in the league?
When I say he's inflexible, I'm talking about his ideas to generate offense and his squad selection.