Search is currently being overhauled, maybe multiple tag exclusion is on the roadmap.
A good example of a really unhelpful comment.
Sharing a suspicion, for example, that all the people that have asked for multiple tag exclusion only want to exclude horror, and that they can use a bookmark for that, is also not helpful.
It is clear that you do not understand the usefulness of this feature, and if you could be honest, that will not change. You might send hundreds more words to restate your opinion on the matter. Please know that if I don't reply, it's not because I am afraid, or dumbstruck. You and I have made our opinions clear on this matter. Let's hear from someone who has a say in it.