WHY TRUMP APPEARS MORE CANTANKEROUS

Does Donald appear more combative and aggressive as the Inauguration approaches?  He has cause as he contemplates what he considers unfair and unequal working conditions.  He will be taking the reins of the most powerful country in the world, yet he will have less power than his buddy, Vladimir Putin, has in his. Nobody stops Vlad from making big money on the side, while he, Donald J. Trump, the most powerful man in the world, is being asked to divest himself  of stuff he already has.  In addition, he, the world's leader has to put up with little people sassing him while Vladimir can just send out for their heads.  Can anyone blame Donald for feeling a bit grumpy?