Do you not trust anything on Wikipedia? Of course you can't ascertain 100% whether a comment is true or not but going around saying everything is a lie because

Do you not trust anything on Wikipedia? Of course you can't ascertain 100% whether a comment is true or not but going around saying everything is a lie because Ad companies lie to you doesn't seem very helpful. OP wasn't saying trust me I work at Apple/Facebook they were saying: I had pretty good visibility into internal projects and the codebase and from what I saw that type of tracking wasn't going on. Of course you can only take that type of comment at face value but to assume it's a lie seems silly. Not believing a PR/damage control statement from an Ad company on the other hand is probably the right thing. Now at some point Ad companies may start doing huge disinformation campaigns on social media with payed commenters but that doesn't seem to be the case yet.