Action against Fortnite Emotes, dances meaningful?

Do you mean the lawsuits against Fortnite dances and emotes are useful against Epic Games, so the Fortnite developers? I would really be interested.

Yes, just do it and sue it

In all these lawsuits, the same law firm is behind it, now hoping to get a share of Fortnite hype and prominence. I can well imagine that this will also be fruitful, but that will not really hurt either Epic or the other studios that have a lawsuit.

Of course, was still pretty amateurish behavior of Epic & Co.

Yes, because the dances are finally the property of the developers and EG has just copied them without permission.Ergo copyright infringement