Off topic I love this story with passion but I don't understand why this is getting hate

Idk if it’s this for other ppl, but I felt like the entire time before the time skip, they were healing each other and growing as people. Then afterwards, it seemed like everything was undone, and that was a real bummer. Chapter after chapter without no communication. It was a top 3 manhwa for me, but like 20-30 chapters with little change or progress has been frustrating