Do you think TERFS are damaging to feminism?

They seem very hateful and aggressive towards LGBTQ+ people from my experiences on certain subreddits and some of their comments and such through the years. I am not entirely informed so please correctly if I am wrong, I am just talking about things I have experienced with them. Also have seen some misandry (ik not very common) and other things that have disgusted me and I am not sure if most very, very radical feminists are like this.

Tldr: IMO terfs will drive people away from feminism