They're also owned by the Qatari government so like, don't believe them if they tell you the slaves that make up 89% of Qatar's population are enjoying prosperous and fulfilling lives

https://en.wikipedia.org/wiki/Al_Jazeera_controversies_and_criticism

Not just Israel and western governments that have accused them of an Islamist bias. The Palestinian Fatah party has also previously accused them of bias towards Hamas. At one point they closed down Al Jazeera's offices in the West Bank.

The English language version is apparently less openly biased than the Arabic version.

Well, as long as they're the right type of Muslim.