> The moderators were elected.
The overwhelming majority of the actions people complain about in this context (never mind that they don't understand the purpose of those actions or the underlying objectives) are not performed by moderators. They are curation actions taken by members of the community.
The rights to do so are awarded based on reputation, in a very poorly thought out and fundamentally broken incentive system; but there are far more people involved than the moderators. You can query by reputation at https://data.stackexchange.com/stackoverflow/query/1834631/c... : there are about 29 million total user accounts, 3.3 million which may upvote, 1.1 million which may downvote, 150 thousand which may unilaterally edit posts, 100 thousand which may vote to close questions, 28 thousand which may vote to soft-delete posts (and view soft-deleted posts), 9300 with access to internal site analytics...
and twenty-four moderators (https://stackoverflow.com/users?tab=moderators). Who are not the highest-reputation users. (I have more reputation than over half of them, and I frequently complain about users with over ten times my reputation.)
> They are curation actions taken by members of the community
A community which has, according to the tons of comments here, become toxic.