People who claim Britney has no talent need to check themselves to be honest because no one last just about 15 years in the industry with nothing to offer not to mention come back stronger than yesterday (see what I did there? hehe) from a big very public breakdown.
Also yes she may not go all out with her dancing like she used to but in my opinion other than say Beyonce she’s still one of the best ones out there today. Her current dancing in Vegas slays most of the other famous tarts today who most of the time hardly do any choreography at all.
Bottom line is Britney is a legendary pop icon and you will deal :)