Should I buy NFT?

I'm considering investing in NFTs, but I'm not sure if it's the right move. Can you help me understand the pros and cons of buying NFTs? What kind of risks are involved, and how can I ensure I'm making a smart investment? Additionally, what are some of the most popular NFT marketplaces, and how do I navigate the buying process? I'm eager to learn more and make an informed decision before diving into the NFT market.