I must say, this is a bit of a disappointment. I will miss this manga very much, so let's enjoy the last 6 chapters as much as we can. This has been an amazing series. I think it will be pretty hard to cope with this "loss". I found the manga on 16th on my friend's discord with harem-bots, and I was so glad that something this awesome exists. I hope to get it in paper form in English, and I hope that an anime adaptation will come, since if that is popular it can maybe sway the author into resuming the series. I understand that a lot of character development happened but I still think this manga has a way to go. The 8.36 rating really speaks for itself, considering how many manga titles have an anime adaptation despite having much worse rating (ehm Domestic na Kanojo ehm). I will miss these catulus(es?). This manga was one of the best in describing how a catgirl (catulus) would work, and also described the problems of being a catulus. (I must admit, I kinda wish to be one, although I'm 17 and male.) Farewell, best catgirl manga there ever was. You will be missed!
As they say, you have to give up something in order to get something else. The door of Catulus syndrome is about to close, but at least the 3rd season of Kaguya-sama: Love is war was announced.