Why does Top entertainments produce after-groups??

ok, yeah i know that entertainments want to earn more money, and they don't want the fame to fade. but i don't think producing after-groups like BigHit's TXT is good. why? cuz the entertainments normally only look for money and fame. they're using their popular group to produce new groups so ppl will have a look at them. i really didn't like it when BigHit produced TXT. TXT wouldn't be that popular if it wasn't BTS. they wouldn't have been unknown. and i think no kpop groups can replace BTS after they disband maybe 10 years later or get popular as much as BTS cuz BTS r diff. they're humble, loving, caring, and they're a family. ok, u might think this is quite random but a lot of korean armys complained to BangPD and BigHit when TXT debuted. what do u think??

well...i think that even though a few companies have debuted many groups (lets take TXT in this case ><) they still have to grow and diverse their company...yes TXT is very similar to BTS (in working ways) but one day BTS will disband *cries* but BigHit will continue, so for that particular reason BigHit still needs more groups but lol trust me any group/band which comes from BigHit, JYP or YG will get instantly famous cuz the most famous groups like BTS and BP come from these companies XD ..what BigHIt is today (particularly fame and money) is cuz of the hard work BTS, and even the company, has put in.. I see why ppl complained but they have reasons too....

Psst..no group/band will ever beat them trust me ..they r one of a kind ><

I guess so, plus when they will disband (They need a time for private life as well) the company needs more attention. People just look at the company because of the band (I first found out about bighit was because of the start of each mv) so each manager needs fans to know they are in charge. So....They need more bands. Plus each band gets more and more famous, they have the "sidekick" just in case they somehow lose their first best band. Then the "sidekick" becomes the first, and the company still gets what they want. (Even though some of the bands aren't the same.... lets say Twice and NiziU, they have the same theme (The company chooses) and if you see, twice is related to Japan, i am pretty sure, if you look at their instagram.

I also read in this article that BP's company (YG) is making Baby Monsters "cute" styled so they stay top band along with Twice. Once BP disbands, thats in about 3 years, unless they sign the contrast again, which isn't likely, in my opinion, YG needs some band to keep JYP (And they don't even have any other girl bands) from being first . SO i think its somewhat battle

@Hobi_Mochi Yep, No one will ever beat them