Technology

I hate community notes, it’s a cost free way of fact checking with no accountability.

I don't think it's necessarily bad, but it can be harmful if done on a platform that has a significant skew in its political leanings, because it can then lead to the assumption that posts must be true because they were "fact checked" even if the fact check was actually just one of the 9:1 ratio of users that already believes that one thing.

However, on platforms that have more general, less biased overall userbases, such as YouTube, a community notes system can be helpful, because it directly changes the platform incentives and design.

I like to come at this from the understanding that the way a platform is designed influences how it is used and perceived by users. When you add a like button but not a dislike button, you only incentivize positive fleeting interactions with posts, while relegating stronger negative opinions to the comments, for instance. (see: Twitter)

If a platform integrates community notes, that not only elevates content that had any effort at all made to fact check it (as opposed to none at all) but it also means that, to get a community note, somebody must at least attempt to verify the truth. And if someone does that, then statistically speaking, there's at least a slightly higher likelihood that the truth is made apparent in that community note than if none existed to incentivize someone to fact check in the first place.

Again, this doesn't work in all scenarios, nor is it always a good decision to add depending on a platform's current design and general demographic political leanings, but I do think it can be valuable in some cases. (This also heavily depends on who is allowed access to create the community notes, of course)