I think its going one with other, increasing your bitcoin is almost same like increasing dollars, I prefer bitcoins over dollars, but if you have something valuable its like you have everything else. In long term, very long term, having bitcoins is much better than having dollars, crypto world is growing, dollar is the subject of many manipulations, government regulations, its like dirty money for me, one day dollar economy will collapse, maybe sooner than we think, so I prefer to grow my cryptocoins, we will see in future who was right. Good luck my friends with your decisions.
I think increase the bitcoin can give you more profit than dollar. There's some disadvantage of increasing dollars. Increasing dollars can make everything expensive plus disturb the economy.