Right now, if I want to hide a post, I do one of two things: I either upvote the post (because I feel guilty downvoting just for hiding it) or click on the comments, forcing loading more data, even if I don't care for the comments of a meme picture, for instance.
In both cases I have to refresh the whole front page, putting even more unnecessary load on the server. Reddit third party Apps used to have a simple hide function that would solve the issue.
Is this unwanted to kind of force participation? I don't want to up- or downvote posts I feel indifferent about.
I read a couple of answers here, but I thought I'd give my 2 cents anyway. I mostly agree with the others that said it's not a big deal and seems to be a principle of hers.
I saw that you're not from the US. In Germany, there's an unwritten rule that you never bring any kind of food or beverage to a restaurant. We have other fun stuff like most restaurants not giving out free water or charging you for using the toilet if you haven't bought anything.
I could see her being upset with you if you drank your own water and ate your own food in the restaurant. But, again, that's only from my German point of view.