I think we will lose consumerism in general.

The "benefit" that fiat brought was cheap + easy money financed hyper-consumerist products: Stores full of throw away products. Why bother fixing that old blender? Throw it away and buy another at Walmart....its only $25....

Bitcoin will change that rather significantly. Since money will no longer be cheap + easy, things will become more expensive (but higher quality), thus you will be more apt to repair that blender rather than just throw it out.