Bitcoin itself does not produce value, and the value we can see right now is "we think it's worth it". This reminds me of tulip bubbles. What are their differences?
The difference is that we understand why we do it. Bitcoin, unlike bubbles, gives a huge number of advantages that untie your hands as a citizen of the planet. An independent citizen. Also, unlike bubbles, you get real profit from thoughtful investments, provided that you are familiar with the economic theory and analysis of financial markets.