For bitcoin to reach $50000 this year is quite impossible to achieve after its deep drop from $19500 down to $6500. Recovery from its previous all time high will really takes time, and how much more for the expected $50000, though I am a believer that bitcoin value can really go much higher but it really takes at least a year or two. What I wish will happen is for bitcoin to go back to $19500, that's good enough for me.