Yeah like Kenshi, Scarlet, Batgirl, Scorpion, Martian and Zod weren't OP on release.
You're sounding really ignorant. It's a wise business decision to have interesting/strong characters as DLC. This often means giving them lots of tools which can make them strong/OP.
Thank you. Not sure how anyone could argue against that because it's common sense. Make your characters really good and people will want to buy them. Don't forget Freddy though, he was S tier too.
MK9 had 4 DLC characters, 3 of which were S tier at release. (Scarlett, Kenshi, Freddy)
Injustice had 6 DLC characters, 4 of which were S tier at release. (Batgirl, Scoprion, Zod, MM)
So far in MKX we have 2 DLC characters with one of them being S tier (Tanya obviously). I'm not counting Goro because he was a pre-order bonus and available at MKX's launch.
So in total out of 12 DLC characters who appeared after release, 8 have been godlike. That guy needs to brush up on his NRS knowledge. lol