My unpopular opinion is that Lana is not a born-performer, she's a studio artist. I've seen her live four times once a year from 2014-2017, and I think her setlist was the best in 2014 because she didn't have yet a huge released discography then, she sounded the best in 2015 (her peak, vocally speaking), and she seemed the most comfortable on stage in 2016. As for 2017, it was only for one song, but she sounded amazing.
I haven't seen her for the past two tours, but I think both tours were underwhelming and messy, especially the NFR tour--it was the most random, unprepared, underwhelming tour of all.
I love her, but she barely gives vocals live anymore, except for those rare moment. I actually think she enjoys the tour life, but doesn't really enjoy touring/live performance in itself.
I want her to tour again, but only if she really feels like giving it all.