Yes, I will pay taxes also but not directly to the percentage of the amount that I have earned to bitcoin. Since bitcoin is independent body and not covered by the law to pay taxes. On the other hand, since the money that I've earned in bitcoin is going to create another businesses/shops/establishment, etc.  then it's true and just to give equal tax payment to the government. Because I believe that our taxes can help not only the poor but everyone in this world through free educations, infrastructures, buildings, roads, transportation, and  livelihood, etc.