Lol you are talking about a woman who both she and her manager have pointed out how they are in the industry for the long run and that she'll be making records forever.
That's not stage banter where she says anything without thinking
Also about her experimenting with her sound, watch this from last night. Watch after 12min I was cracking up plus she has said that a few times so I don't think there's going to be a very noticeable shift in her sound
So gonna be making a poster for Friday Night I'll share it when I actually get to work on it and finish it aka tomorrow I came up with a cute lil phrase which uses one song title from each of her albums Can't wait to be possibly noticed by Senpai