Is Web 3.0 just a hype?

With all the buzz and excitement surrounding Web 3.0, it's hard not to wonder if it's just another fad or if there's real substance behind it. So, is Web 3.0 truly the next evolution of the internet, or is it merely a marketing ploy designed to generate hype? Will it revolutionize the way we interact with the digital world, or will it fade away like so many other internet trends before it? Let's take a closer look and try to separate the facts from the fiction.