I watched a video on YouTube of Kim Da-hyun performing at an event

She is clearly singing Trot, but it doesn't quite feel like Trot.
I'm sharing a YouTube comment that perfectly expressed what I was feeling.
'A mix of nightclub songs + 10-20s idol songs + express bus ppongjjak + old-fashioned lyrics by an aging songwriter + the level of a song mass-produced in a factory style to quickly meet the busy event season.'
The song feels somewhat mediocre, like it's neither one thing nor the other?