I'm hoping since Bryan Adams is going to tour with Bon Jovi and we all know that Bryan Adams still has an amazing voice,that it might light a fire under Jon's ass to try something else to improve his live vocals.
I'm not saying Jon isn't doing anything to fix his voice,he's probably tried a lot of things since 2014 (post BWC Tour & vocal blowout) to get his voice back,I'm saying he could maybe consider dropping the key to certain songs or at least try a new vocal technique. Jon needs to at least try something else or Bryan Adams will outshine Jon at his own damn concert.