I like her sorrowful song.
I don't know much about fad but music rooted on traditional sounds like fad is good.
I had gone to Portugal once, walking around Lisbon. I didn't go to music pub of fad but I remenbered the memory of Portugal in 1991.
We always listen popular music and it sounds similar, Japanese songs, USA songs. Hearing such songs, I feel freshness and sometimes I was deeply moved.