Skepticism is known to be healthy, and even though YouTube/Google is an international company, they should still uphold freedom of speech for all sides. I've watched passionate conservatives and alternative media channels go down, which is concerning as they have just as many valid points to make as MSM and liberal channels do. It's disappointing and I'm also in the fight to fight the stigma that Alternative = Untrustworthy, as even Newton was laughed at for the idea of gravity and medical practices took decades if not centuries to turn modern practices to realizations that the dangers outweighed the benefits.
I think the grey line is how to allow free speech, but not cause a panic or true misinformation being spread around. Which could be the reason behind the censorship, with the hindsight of silencing non-dangerous, alternative opinions from being heard.
RE: DTube - "ThemTube" Is Purging Independent Media Channels But We Have A Solution!