My answer would be:
Read up about sound money. Read up about Bitcoin. Understand why Bitcoin is a good candidate for sound money in terms of storing of value, in comparison to fiat. Look at how Bitcoin is trustless and decentralized. Then read up about Ethereum and compare itโs properties with what you learned about Bitcoin. Do you think itโs more sound than Bitcoin? If not then why consider betting on it with your value, that you exchanged time and energy for. Bitcoin is stable and unchanging, has a set limited supply, and is completely decentralized. It is pure and reliable as a store of value. I would never risk my value on Ethereum when I could store it in Bitcoin.