Yeah, the eight-time reigning constructor champions.
In the early to mid part of the season Mercedes just lets the drivers race, and then it throws more weight behind the one in the championship lead (unless it's too close, so as not to hinder either driver's chance). We have seen some early "team orders" (don't hold "x" up being the common one), but it's not the norm.
It's won eight straight constructor titles, even when the drivers have bounced off each other fighting for the solo title.
As I said earlier, Red Bull obviously wants Verstappen to have seven more points now in case it becomes more of an issue later in the season (given his DNFs and the car issues in the race). It's hardly unexpected, as the team has always had #1 and #2 drivers, and not really something worth complaining about.
But the point really was that literally anything can happen in F1, and putting everything behind one guy while pissing off the other in race six is not exactly a long-term view...
... and that anyone who thinks the obvious #2 driver cannot even come within a reasonable chance of winning the title, so much so that they consider anyone who thinks they can "a fool", is ignorant of the occasions in F1 history where exactly that has happened (and Irvine wasn't exactly a driving genius) and should probably work on learning some more and folding it into their opinions before they start shoving out bad takes with insults appended to them...