For me it's a constant search for the next big thing. Generally I can handle a couple months of intense study, then go off and do something else for a bit. Blockchain is a solution looking for a problem. Most systems we have now do it better. It's mainly the decentralised novelty of it.
Example one recent nft was basically a black square that you could code something on. So eventually a group of strangers will come together to make something together. Forgot what it's called. There's also buying and selling platforms that are decentralised etc.