The production is SO layered and decadent something new stands out to me every time both in the background and on her vocals..immaculate. i adore falling forever but maria lowkey might be my fave. End of an era is def a grower. I highly recommend the visualizers on her RU-vid channel (they are both lyric videos and great BTS content)
María is a obout being thankful of the ex cuz she made the boyfriend a better, more loving person after he messed up with Maria and lost her. So now he sees how important it is to be grateful, loving etc. So you got the wrong idea on the first reaction