Calling Al Jazeera „independent“ is quite a stretch. They are funded by Qatar, a authoritarian monarchy based on sharia law, where homosexuality is punishable by death, women’s testimony is worth half of that of men and they have fun punishments such as stoning and flogging.
That doesn’t mean YouTube is not suppressing media. In fact, in my experience the algorithm heavily favors right wing propaganda and has done so for years.
So maybe Al Jazeera has fallen out of favor. Or maybe they have themselves inflated their numbers previously with a method that no longer works, or they are just focusing their propaganda efforts on other, stupider platforms, like TikTok.