Dont forget they also harvest quite literally every single piece of data they possibly can about you- and if you install their app they collect information on everything else happening on your pc as well.
Oh and the admins have been exposed as groomers and their platform is absolutely infested with pedophiles in general.
I was going to ask "every platform is run by groomers and is infested by pedos?" but then I realized how close to true it is...
No sense in fighting the 'everyone collects and sells your data' point however, considering yes- they all do, but some do far far more harvesting than others...
The thing that did it for me was the updated privacy policy scandal about how they could now store all the contents of voice recordings. Now they know exactly where I live, how much I make, everything. Never paying for Nitro again, and my activity there plummeted.