So I've noticed that a lot of posts/comments on the acotar sub say that Feyre destroyed the spring court purely out of spite because she wanted Tamlin to suffer. But, please correct me if I'm wrong, didn't she destabilize the spring court because she thought they were enemies to the night court and actively planning an invasion? It wasn't about what Tamlin did, it was what he was planning and what he was capable of with the power and resources of a high lord.
Sure, you can argue that it's immoral to go to war, that her choices led directly to the suffering of innocents in the SC, but you could equally argue that it would be immoral for her to find out that hybern is planning to invade prythian through the sc and with the help of it's high lord and do nothing. That would also cause suffering.
Anyway, what do you think? Was she spitefully trying to cause Tamlin suffering and the rest of the spring court was collateral damage? Was she an undercover agent destabilizing an enemy power? Bit of both?