According to the reception scaling purgatory wiki, I've heard people say Tenko Chabashira might be love-exalted for these following reasons:
She gave himiko yumeno a chance to improve herself and positively influenced her
She is very selfless and is willing to risk her life for others. E.g. In chapter 2, she was willing to be executed instead of kirumi tojo.
While a jerk, her moments of rudeness were usually played for laughs.
However, my biggest concern about her is her androphobia and I'm unsure if xenophobes can be here.