If you believe "freedom of choice is a very important thing", you shouldn't have written your comment the way you did -- stripped of all detail and purely negative, as an attempt to make the decision for the readers.

Instead, you should have mentioned the context, and allowed people to come to their own conclusions. Your quote: "Because despite their apparent and commendable work in trying to preserve the privacy of their users, they have regretfully failed to do so in the past, and it will more than likely proceed that way in the future." alongside a bit more detail would have been a fantastic comment, instead of the vague accusatory one-liner you wrote.