Grading wood grain is very subjective and personal, it can be a real bummer if expectations done align. Buying, sight-unseen online is always a risky thing. Sorry that you are disappointed.
I like a lot of character in wood so knots and wild grain are my thing. Still, in it's clean lines, that's nice furniture you have there. By any chance was the wrong grade stock shipped?
My supplier knows my preferences and, in past has been very helpful with upgrades. Maybe your supplier can find you a more suitable stock and arrange an exchange or adjust the price to reflect the grade of the wood.
Good luck!
Cheers!