NFTs are special digital pictures that people can buy and sell. They became very popular last year, but then not many people cared about them. Now, they are becoming popular again, and someone just paid $16 million to own one of these NFTs. This is happening at the same time that Bitcoin, another kind of digital money, is doing really well too. Read from source...

1. The title is misleading and sensationalized, implying that NFTs have disappeared and are now making a sudden comeback, which is not supported by the rest of the text or any evidence.
2. The article uses vague terms like "pixelated artwork" without specifying what kind of artwork it is, who created it, or why it is valuable, which undermines the credibility and relevance of the information.
3. The article relies heavily on anecdotal evidence, such as celebrity endorsements, high-value sales, and loan collaterals, without providing any context, analysis, or comparison to other NFTs or the broader art market. This makes it seem like the author is trying to appeal to emotions rather than logic or facts.
4. The article fails to mention any of the challenges, risks, or criticisms that NFTs face, such as environmental concerns, legal issues, volatility, fraud, or lack of adoption and utility. This creates a biased and unbalanced presentation of NFTs that ignores their potential drawbacks or limitations.
5. The article ends with an irrelevant and out-of-place statement about Bitcoin breaking its all-time high, which seems to be included only to create a positive association between the two topics and generate more interest from readers who are invested in cryptocurrencies. This is not a valid or persuasive argument for NFTs.