This is going to be interesting. Depending on how the merge goes this could be a good thing for the community, or it could go terribly. Either way, it's a win for KaKao entertainment. Tapas it one of the two biggest webcomic platforms, this would make KaKao Page the second biggest and don't have to compete with themselves.
All I can say at this point is, it looks like a slippery slope.
Edit: I read an article somewhere where apparently a majority of readers on Tapas are female. It's possible genders also have something to do with this since I know their competitor tried really hard to get male audiences to read on their platforms. This could get ugly... Stories catered to girls don't really receive positive feedback from grown men.