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Things are even worse these days with platforms giving people the ability to launch their own token/cryptocurrency or NFTs without any coding knowledge or technical expertise. Just a few clicks away, and you'll be able to build your own "scam" with ease. So you can see how the industry denigrated over the past few years. At least, there are a few developers building innovative projects. The crypto industry is around 15 years old, so I'd give it more time to mature to see what happens.

Yes, it is easier for the scam to happen with NFT projects that were initially based only on hype and then abandoned.
The success of NFTs is also due to the artists who made them so that their marketability will be better and investors will believe that it will last for the long term,
but that will not guarantee either.
A 12-year-old boy, Benjamin Ahmet, created an NFT that made him millions of dollars easily.
this became a craze when NFT hype, but now all NFTs are on the decline and some are abandoned.
https://nftnow.com/features/meet-the-12-year-old-coder-whose-nfts-earned-him-more-than-5-million/
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So crypto now it's not lost its way and still wait for the right time to rises. The rise will be bigger than a few years ago. We must be patience and fills our bags with Bitcoin and make sure that we still buy Bitcoin at a low price.
Yes, and that is everyone's hope, waiting for a bigger crypto resurgence and being able to make new history.
Now just fill your bag full and get ready for the next bull market, Don't waste the opportunity to buy Bitcoin and altcoins that are still cheap.
all will reach a new ATH in time.