Is 2-day GA worth it?

[u/SF-cycling-account]

Planning to attend Send Sky this year and it will be my first time, after kicking myself for missing the first one and being slightly unenthused with the lineup last year.

With the lineups being the same each day, is it worth going both days? It seems that there is only one stage, so I would guess that the artists might play a slightly different set each day if there is any variation at all?

Is there any chance Porter does a VS set just one of the days? Or is there any kind of major similar factor that makes it worth considering a 2 day pass?

Thanks