I feel like both of them are same thing because anything that affects CPI (spend money to buy commodity, which make the commodity scarcer and increase the commodity price), also affects currency debasement. Something that affects currency debasement (printing new money, which increase the money supply and lower the value), also affects CPI.
I choose to hold BTC and some tech stocks as the fastest moving horses in the race against debasement.
Tech stocks seems risky now, AI hype is over.