I love how dandandies think that kyungsoo is such a big, powerfull actor with a big fandom that companies would put themselves in trouble and uncomfortable situations just to cast him when he's as much a rookie actor with luck (that is better to be a rookie idol actor with luck)

Remember that meme when the consumer look at the two products and is happy because they have two products? Well this kinda the same. You got the deal of the rookie actor who is hot issue of the moment + best singer of this gen as the ost, and double the chances of

bring dumb fangirls as viewers. If companies believe that sm is unfair and put shitty terms, they would straight up don't cast kyungsoo anymore. K-actors are even more replaceable than k-idols.