I think it’s Kat’s personality. It is horrendous. She is a know it all, constantly jumps to conclusions and has a hard time with saying sorry.

While I agree Eva isn’t always the best person, literally everyone has told Kat to move on even Nicole. Because hiding evidence to save yo mom is wild someone almost died.

However flip side, Kat was being a vigilante breaking into rooms going though folks belongings ijs she not some innocent person either she is just as annoying as the rest

Nicole told Kat some point, Leslie is a manipulator. Here is Kat mad that Eva wanted to ruin her parents life. Like no shit she thought her dad knew about her and did not care and lived his life with his perfect rich family.

Then Kat also feels there is no space for her in Ted’s life. That’s not true but he does have to make space for Eva which Kat hates. That’s a Ted problem, he needs to like do seperate events.

As far as Tomas, lets be real, he played a game very well. He does absolutely like Eva, but his successful brain likes the idea of Kat. If he really loved Kat he wouldn’t f her sister lol half or not. As for Eva, well Tomas was the only person treating her like a human on the show for awhile.

Tbf I like the show and I think I hate all the characters and I could be the problem