Hosting companies banning you is very rare(at least with reputable ones, I am not sure of the cheap VPSs on lowendbox). And you can always download the database

Hosting companies banning you is very rare(at least with reputable ones, I am not sure of the cheap VPSs on lowendbox). And you can always download the database and move to another hosting pretty easily. Subreddits getting banned is not so rare. If lets say Disqus (or reddit) bans you, how do you move those comments to another third party lets say facebook comments(or HN)? >And you will contribute to unethical tracking practices even if your users are not logged in to Facebook or Disqus[1]. I don't care much about that because one way or the other one of the tech giants is going to track us anyway. I would much rather install Google analytics and get a great overview of my visitors. I don't think anyone who is an active user of the tracking behemothos Facebook or Google(which represents most of the internet users) should be concerned about tracking. But coming to main point, I am actually against Disqus or facebook comments. I prefer plain old self hosted comments(wordpress) for other reasons and this solves your concern as well.