I saw lots of hype for OreGairu season 3 coming spring 2020 so I decided to rewatch season 1 and watch season 2 for the first time. I just finished and im a little confused about the entire season, especially toward the end. Some of these questions are probably really obvious but I just couldnt tell.

What up with Yukino and her family situation? I know there are problems but toward the end, deciding what to pursue in the future she tells Hachiman liberal arts. Whether thats the truth or not her mom gets involved telling her about how its a bad future or something? Also her mom gets Yukinos sister to try and persuade Yukino to go home or something? I honestly felt a little lost at that part but I felt like it was really important. Also Haruno talks to Hachiman about how she thinks Yukino wants someone to break her out of her shell, is that refering to Yukino following in Harunos footsteps or something different. And how come when Yukino told Hachiman she was pursuing liberal arts. Why did Haruno say that its not trust but something more sinister? what was that supposed to mean? I also still dont really get the concept of why Hayato refused to tell people what he was pursuing. I get a lot of the answers have something to do with how they dont want things to change, that was the underlying concept I got from this season. But a lot of the deeper things I feel like I missed and thats causing me to feel confused. Lastly, is it at a point where both Yui and Yukino like Hachiman? I feel like this should be obvious but I cant tell if Yukino actually likes him or not. And if they both do, do they know each other likes him? (like Yui knows Yukino likes him and Yukino knows Yui likes him?). Going off that is there a deeper character connection between Hachiman and Kaoiri and Iroha?

Ive heard so many great things about this anime and I did enjoy it a lot! I just feel like im missing out on a lot of it because im not reading between the lines or fully understanding whats happening. Sorry for my lack of understanding this masterpiece anime