I didn't see the show live but I actually didn't like many of the pieces I saw/heard. I got mad at the fact she sang basically the whole concert using that annoying effect on her voice. Actually I don't even know how much of that is really live or pre-recorded. I have the same doubt about the MDNA Tour. Another thing I was disappointed with is that she didn't seem to be so creative with regard to the setlist and how the songs are put together. I mean, there's always a logic behind it but this time, according to what I heard (I might change my mind when I see the whole footage) it seems like a karaoke - one song after another, with no connection among them. Many o fthe backdrops are the actual videos of the songs, Madonna basically never did this before, not during the nearly whole concert. Years ago a tour was a chance many songs would be given to receive a video (Paradise, Bedtime 2004, DAD 2008, Justify 2012). This actually started on RHT.
I'm really not bothered by the fact she's not as energetic as she used to be, I totally understand she reached a certain age and at this point, it's even dangerous to do the things she did (I actually think it was already dangerous 10 years ago, but I guess I was wrong). I don't think a good show consists in energetic dance routines, I think it's about creativity and knowing how to put things together, something she has always done perfectly well, but after RHT I think she doesn't have so many ideas on how to do it anymore or maybe she is just tired.
And yes, as far as I have seen (very little), I would say MXT is her worst tour, but I'm not saying the concert is bad at all, I just think the others outstand, even RHT.