Neither do I. The played set makes a lot of sense, no matter in what condition Jon's voice is or was.
Bad Name was their first hit, it was their entrance to rock royalty. Livin' On A Prayer is their biggest song and It's My Life is the reason they survived in the 2000s. One can argue about When We Were Us, but since Jon always wants to proof they're still relevant and the song's lyrics fit the occasion, it's ok to be played as well.