He allows straight couples to get married but not gays. Yea that's an absence of privileges to a group of United States citizens due to bigotry and a self imposed moral rule not shared by all.
They are both relevant.
You should think clearer as well.
NO, you are confusing issues. Marriage is not a right. And he is denying nothing. Marriage is a religious institution that the government has no business involved in. Civil unions are another ball of wax and as some states have demonstrated, all that the government needs to have a say in. But Bush has not denied anything. He cannot. The president does not have the power. He has stated his opinion. And no where does anyone say that gays cannot get married. They can marry anyone just like any heteros can - of the opposite sex.
What you are trying (poorly) to blast is his opinion, not policy (as there is none at this point). And then not even an issue of rights as marriage is not one (please check your verbage closer in the future). You can try to prove you allegation, but if you are honest, you will see that you used inflamatory - and inaccurate - rhetoric to blast him for something you disagree with his opinion on, not practice or policy.
That is where you are failing to think and write clearly.
So even if his opinion became law (doubtful), he would not deny them any rights - rights are not at issue here, nor any priveleges - as they would still have the same ones as everyone else - just not extra priveleges.