Where is Steve Perry from the band Journey???

You know once in a while you get really good singers. with good songs but once in your life time you get great singers which brings me to this question. wheres Steve Perry? is he ever going to come back? go out as fans pick up the Band Journeys Greatiest HITS! if you are a music fan like I am you'll really enjoy the music they brought to the forefront. What incredible music, lyrics, and vocals if you guys from journey ever read this blog remember Journey music LIVES.....ROCK ON!!!!!!