Crypto technology is not new and nothing special. This technology was brought to earth by alien entities. Crypto technology is already used on thousands of different planets in the galaxy. In fact, crypto is another version of the fiat money printing system.
So is Bitcoin bad? Bitcoin is just another form of fiat money. If you like high inflation and money printing, then you can support Bitcoin. Bitcoin is a computer program, and as any program in existence, it can be modified or rewritten. There is no such thing as a fixed supply; they can increase the supply without any issues.