If you take a look at the front pages of each site, you'll notice plenty of subtle leftist propaganda cleverly snuck into reddit submissions.
However, Voat appears to be far worse - the propaganda is blantant, more things are politicized, and it appears to resemble 4chan more than any other site in it's content submissions. In fact, this piece of a clearly fake news site got 95 upvoats and was never deleted - the site even points to the numbers "666" within a commercial and is as tin-foiled as it gets. https://voat.co/v/news/1896402
It just seems to me that this site has not only stooped down to reddit level, but even lower. How would you justify this blatant echo-chamber bias to others?