May be in a couple of years but definitely not in months, there is allot to do yet. Lots of people still unknown about the advantages of Bitcoin. If everyone starts accepting it then we may see that price sooner.
you really can't know for sure if bitcoin won't hit 50k. I mean our expectations were all wrong concerning bitcoin value evolution so I think it is a bit possible for bitcoin to hit that number and if it didn't I'd say next year tops.