Just take a look at the 10 top-performing link posts on Facebook each day. It's almost universally right to far-right leaning content. Whoever is perpetrating this anti-conservative bias must be spectacularly bad at their job. On the other hand, conservative victimhood appears to be a winning message in this political cycle.
We've banned this (along with some other accounts) for using HN for political and ideological battle. That's against the rules, regardless of which politics you favor or disfavor. We're trying for a different sort of site. Also, please don't use multiple accounts to do this. That's also not cool and will eventually get your main account banned as well.
[1] https://twitter.com/facebookstop10?lang=en