It’s a symbolically huge win for Mexico, but from a German perspective it’s the least important match they will play in this tournament - and despite not playing all that well they should have at least drawn it. As for Mexico, South Korea and Sweden will not press them like the Germans did, so I expect they will find it harder to get behind those defenses with longballs and threaded passes.
I disagree a bit on the "least important match" comment - I think, on the contrary, it's quite important to not start with a loss into a tourney; be it to only avoid a distracting national media-meltdown. A draw could have happened as we had some good chances to score a goal and I agree that Mexico wasn't really dominating the match but were defending really clever - as for their counterattacking: abysmal.
Good for us as they should have scored at least 2-3 goals imho. Bit ridiculous what happened back there to be honest, first our "defending" and then Mexico throwing away best chances left and right.
As for Germany: that was pretty, pretty poor. Devoid of any sane tactic...be it pre-game or in-game, some helpless players, some lazy players and some missing players that could have helped but weren't in the squad (Sané) and so on.
My only positiv take on it, and that could be a huge "win" in retrospect is that Löw is forced to shake up his own plans as well as making a long needed cut in the squad. Khedira needs to go, Müller is lost (since a couple of seasons tbh) and shouldn't start at all - given the history of a World cup winning team's performance in the following tourney it should be a no-brainer to bring in some young n hungry players (Gündogan, Reus, Brandt - did I say it's a pity Löw didn't manage to fit in Sané?).
Anyway, entertaining WC so far - although I do have to say that I follow it rather losely compared to all the other tourneys before. Not that much enthusiasm in general on my part, but that goes for all professional football related stuff atm.