Nowadays a lot of kpop stans try to brag that their favs are songwriters because they wrote some filler song in the album that nobody cared about or got released as some fan song that got ignored.
Most companies just let idols to put a word or two in a song so that they can put a songwriter tag on their idol.
If your favs song wasn't good enough to be title song it doesn't counts
Yeah, I've always been sceptic about those boasts where idols are included in a whole cred list of writers to lyrics - where chances are high they might've only contributed a few lines - while when as soon as they're really on their own, their lyrics are disappointing or mediocre at best.
What made it even more wry, was how k-pop stans always gobbled it up as if it was mana from heaven instead of an 'emperor's clothes' situation. But hey, that's k-pop.
I disagree though that only title tracks count: if an idol has contributed full lyrics for a bunch of published songs even if they're not title tracks, then that should count to being a songwriter: you don't have to be amega successful ace, genius songwriter to still be a songwriter.