6. Gift Crypto
Instead of buying things with crypto, you can give your family or friends crypto the same way you give them money. Cryptocurrencies are digital money and also assets; when gifted to people, you indirectly help them secure long-term investments.
Gifting crypto to people instead of money helps to increase crypto adoption, and as a crypto enthusiast, you would want to take advantage of that.
You may even find out that your family or friends were interested in crypto, just that they didn't see anyone to help them get started.