I mean, it's good enough to wildcard port it creatures to the base game:
We're thrilled to announce that we'll be bringing a taste of the popular Garuga123 mod ARK: Additions directly into the base game. These creatures may see some tweaks along the way for balance and design, but one thing's for sure: they are coming, and they are ready to shake things up! Get ready ...
survivetheark.com
Remember when we announced that Ceratosaurus from ARK:Additions is being integrated into the core game in the last Community Crunch? Well, get ready, because the fearsome Xiphactinus is next! Even though we may make a few changes to the design of the creatures from ARK: Additions, these beasts ar...
survivetheark.com
That's not the reason though.
Frontier and pz as a whole is hostile toward mods, with mods breaking each update, frontier not allowing photos of them here and not being helpfull towards them.
Meanwhile wildcard made a mod-making tool, giving it for free for anyone who wants it, pay modders that make popular mods, made the ark workshop a "mod shop", allowing everyone interesting on mods have a extremelly easy way to install them and made a ingame way to let players decide which mods are active.
It's not about the game style, is about how the devs threat modders and mods.