I completely agree with you. Thank god I can still find reasonable person in the sea of hate comments in this section. Most people here are short-tempered, can't see the bigger picture, and can't even use their brain for simple common sense. It's as Gozaru described about demon, "a lot of them are short-tempered".
I still can't understand people hating the princess in the first place. She know what she's doing during the negotiation, she prepare everything from the start. That's enough qualification proving that she's more understanding and capable than her father. Using brain, can see the real issues, prefer communication, and act accordingly, unlike her father. I'm sure, people here have the same mindset as her idiot father and Yuigard, just look at the hate comments here, they're similar.