Stale setlists and older bands playing covers

Heart doing this:
http://www.youtube.com/watch?v=JK_DOJa99oo
I absolutely loved this. There can be no denying.
I know Arnel has an arsenal of covers that he hs performed quite well. I'm getting tired of hearing the same songs, more or less, at every concert. It's almost getting boring and too predictable. Why can't they do a couple popular songs by other artists just to keep it interesting?
Hotel California
http://www.youtube.com/watch?v=hqp6iAtf9cc
The Flame
http://www.youtube.com/watch?v=o6Pz9uU6fNs
http://www.youtube.com/watch?v=JK_DOJa99oo
I absolutely loved this. There can be no denying.
I know Arnel has an arsenal of covers that he hs performed quite well. I'm getting tired of hearing the same songs, more or less, at every concert. It's almost getting boring and too predictable. Why can't they do a couple popular songs by other artists just to keep it interesting?
Hotel California
http://www.youtube.com/watch?v=hqp6iAtf9cc
The Flame
http://www.youtube.com/watch?v=o6Pz9uU6fNs