They just kicked out a pro-Palestine activist, Ramsis Kilani:

The Landesschiedskommission is thus following the logic of unconditional support for the State of Israel, in accordance with German Staatsräson, which it has put above the right to existence of and equal rights for Palestinian people.

The current development of the mass killing of the Palestinian civil population, which has also been confirmed by Amnesty International as a genocide, was given no import in the judgement of the context of my statements.

So Die Linke thinks Israel has a right to exist, and that armed resistance against a genocide is illegitimate, and anybody who disagrees with that gets thrown out.

So "Red Hitler" isn't too far off here.