In my opinion it’s not very logical to be proud of being white or any color for that matter. We didn’t have a choice in the matter. We are all equal in God’s eyes and design.
Black pride came about as a result of whites treating us as less than them. And as we see here there are whites with that same attitude. And they are the main ones crying about not being able to go around shouting white power. No, we didn't have a choice, but whites have made choices for others because of how they look continuously for the last 400 years. And that needs to stop.
We as a society should be proud of the advancement in the content of our character than of our skin color over these centuries in my opinion. There have been sins and horrors in our nation's past and in humanity's past as a whole which has impacted nearly every race, culture, religion, and ethnic group in some form or fashion throughout human history. No race or culture or religion or ethnic group has gone unscathed, untargeted, unabused, or treated equally at different times in history. We can either focus on those moments and continue focusing on skin color or we can take pride and take focus on the 99% of the things in life that we all have in common. It's all an individual choice. God doesn't judge us based on our skin color, and if we are to follow His word and his teachings we shouldn't either in my opinion.