I dont think so, When gaga was dark she wasnt so happy as she is today and why cant people try something new instead of being dark all the time, dont be sad, let your self go with her heavy electronic songs like swine, ARTPOP is one of her best albums its personal and the world wasnt ready to see that part of gaga but its magical and amazing and better. Who cares if it was successful or not WE WANT MUSIC WITH MEANING NOT JUST POP.
I loved fame monster gaga. so dark and light at the same time. but she wants to be happy and forget the dark stuff. as much as another dark pop album or EP would be I HIGHLY doubt it.