Help me out yall..

So my daughter is 5, and we got bored and decided to turn on WWE. I haven’t watched pro wrestling in almost 12 years, and I turned on royal rumble with my daughter this morning and they got TNA wrestlers with the belts in their company, and Candice Lerae isn’t in PWG anymore.. so much has changed. When did they start doing cross-promotion stuff?? Super cool and maybe I’ll keep watching. Is the product any better than it was in 2012?