Arkinslize that's the weakest argument you could ever use for anything. If a book has a quality that causes people to not want to read it at all anymore and look at it in disgust then it's worth a 1 star review. Whether you like it or not it's his opinion and it's an opinion shared by a lot of people that if something has NTR they won't like it or won't read it. In fact having this one star review probably even raises the average review level of the series since it will keep other people who would otherwise be completly turned off from the novel from starting it in the first place.
Second: if you litterally make a webnovel and quit your job the same day you deserve to be homeless. Only after your novel hits off should you start thinking to tranistion to full time. There's risks involved but it's the same risk litterally every author and creative occupation has to face and if your stuff is good then it will continue to do well but if it's bad then it will get bad reviews.
Here's a fact that if you want to make it as an author whether here or out anywhere else you have to be better then most other people and just deleting your bad reviews and trying to blame the bad reviewers for not liking the series is just hiding it's problems from yourself. In fact from what I've read online in the past, if you create a novel on a website like this and your not well known you SHOULD have a lot of good reviews in comparison to bad reviews because the only people that start reading your stories are going to be the people that are most predisposed to reading it in the first place. Like your not well known and all you make is vampire novels and then post it on a website with a lot of differnt fantasty. Then the people that will first gravitate to your novels are going to be the hardcore fans of the genre and so if your not well known and don't have pretty much 100% good reviews it means your probably not as good as you would like to think. Whether you give up or not if you here this tells a lot about your EQ. If you give up because your novel isn't perceived as perfect by anyone or if you seek to improve your novel or your content with making novels for certain audiences that maybe not all people would enjoy whichever decision you choose is up to how you think about it.
Also if you didn't delete something when someone says you did all you have to say is that you didn't delete it. Also reading the reviews to the story that OP is complaining about there is definitely something wrong with the story. The translator litterally deleting reviews and then posting fake good reviews on differnt accounts for instance
Rainbow_Harpy
Reading Status: C2 1 week ago
I've like how humorous the book is. I wish I got that system in my head too that would be so cool, like learning new things just by earning point nag buying them.
and
Moh_Tad
Reading Status: C0 1 day ago
I've like how humorous the book is. I wish I got that system in my head too that would be so cool, like learning new things just by earning point nag buying them.
one literally read 0 chapters and obviously copy and pasted half the review. In fact in all of the good reviews almost all of them say that the reader read 0 chapters so it's either a bug or really suspicious. It's not like im against deleting reviews entirely but there's definitely ways you can abuse it and it seems to happen occasionally on this website.