A constant discussion, lately fueled by extremist parties (AfD) who feel treated unfairly by (amongst others) the public broadcasters (which has parallels to Trump's recent campaign against public broadcasters in the US).
Can't argue them - Tageschau always has been trashtalking people with the wrong opinion.
Back in 2011, Tageeschau openly rallied against Muslims and wanting public broadcasting gone was a leftist position. The whole thing is completely asinine to anyone who remembers.