Why doesnt emile and Kat have more cards like the rest

It sucks the emile Kat are cool but playing them in horde kinda sucks . ive leveled my emile to lvl 16 and i wish there were more cards for him it sucks I feel like his at a big disadvantage compared to other characters

It does suck. I lvled Kat to 16 before I found out Del gets twice as many perks and almost every perk she gets. Only thing she has over him is her Ult and the Halo perk.
I think TC did it that way because they are promotional characters. If they were strong then people who didn’t get them would feel cheated but I feel the same way. They should be a bit more well rounded.