The default position when commenting something on the internet is that it is opinion (this comment included). I don't think it has to be stated explicitly.
When idle speculation is presenting as a fact, that is called a "lie".
The internet may be full of liars... but that doesn't mean they aren't liars just because there's a lot of them.
It’s a comment on an Internet forum with the name of company written with a typo. Clearly an opinion comment.
Ah, so when I tell you the Chicago Beers defeated the Miami Saints 37-12 in last year’s Super Bowl, it’s not lying or even incorrect, it’s obviously just an opinion?