People buy Bitcoin for several reasons. Some want to make a profit while others want to enjoy privacy. Is there any benefit of hodling Bitcoin forever? If you die without any succession plan, the coin will become a donation to the Bitcoin ecosystem. Many people who hodl Bitcoin have plan for the investment. Some people sell all or part of their hodling to satisfy some needs or for diversification of asset. Hodling forever could be seen as keeping Bitcoin all through your lifetime because you want to transfer it to your dependents before or when you die.