What do you do if your wallet 10x’s and is now worth half a million dollars?

Hypothetically, if one has 50k in Bitcoin in a hardware wallet, and Bitcoin suddenly skyrockets to 370k, are you keeping that much in the wallet, or are you buying multiple wallets to transfer a more modest sum into each one? This possibility is becoming more likely each day, and I’m wondering what people are planning to do if the value in their wallet increases 10-fold.