Maybe if someone asks the Wilson Chronicles team we could put their Bullsquid on the Black Mesa Bullsquid animations?
Why ?
They don’t need help from other groups if they aren’t happy they can do their own animations for things. They keep independent from other groups and stick to community driven ideas not the ideas of other modding groups. 
Maybe some independent modder do it someday. (as well as my ideas for soldiers …)
However, the WC bullsquid is ugly.
That’s what I meant I didn’t mean the actual Black Mesa team.
So if you expressed rather poorly. But if I give you reason if you speak of independent modders
Unfortunately, it seems that the modding community is a little “slow” in relation to Black Mesa.
And when I mean modding community is not the original developers but all modding community. IS VERY SLOW.
Come on guys, let’s make mods. Textures/reskins/models/sound/TC, anything, yes, mods for a mod. I’ve done my little reskins, so let’s do it 
I just saw the bullsquid from this mod. Its amazing, I really like the texture better than the BM one
Each teams have their own design and it’s up to them to decide if they want to change it, not us.