I'm seeing more companies promote idols by youtube ads (Smaller groups) what do you think of this?

Its ok imo

how else will these groups grow if their companies dont promote them?

I just hope that the money they spend for the ads are having a good return

Also, if I was the ceo or something, I rather to had some consultation with a social media specialist/marketing agency that are both in western and in SK.

from there, then I will ask for a campaign that could leverage the awareness of my groups, because creating a god level MV or a good variety contents mean nothing if no one still don't know that you are exist.

Same with spending money to use an ads like this. Even tho this is a targeted ads, I'm not sure how effective it is.

Because they maybe see that big groups are using this and get many in return (or even viral), but they forgot that actually there are already many people are there to watch their products.

So I'd rather to make people to know that my group is exist first.

i think it signals that the industry/marketwill move towards other new forms of promo that won't be so common