If you harass the creator of the very thing you enjoy because you don't like a creative decision they have made, you do not deserve the end product. If you think you could do better then go ahead. Constructive criticism is fine and should be encouraged, targeted harassment is not
どのキャラクターも愛情を持って書いています。どんな意見も思想も自由だけど、あのキャラを消すべきとか果ては殺せとか私に送ってくるのはやめてほしい。あまりブロックやミュートしたくないし、鍵もかけたくありません