Its this another attack on Bitcoin? LOL. Not again. I would have to agree with the speculative mania, but this is not stopping bitcoin from investing or getting into the ecosystem. On the contrary, this is the main driven factor why people in the first place are buying bitcoin. And to those who are thought that bitcoin are a get rich scheme, its not and they already learn that the hard way. How many times do you heard the "weak hands are shaken", those people are the first one to panic and sell during a crash, some didn't come back because it didn't work the "get rich scheme", while others learn a valuable lesson and stay in the market. And attractive to criminals? FIAT has attracted criminals more than ever. So please, stop the argument that bitcoin is being used by criminals only.
Speculative mania is the right word for what is going on now. Even people who bought bitcoin per 6000$ got three times profit in a very short time and that is just amazing!
Attractiveness to criminals sounds really ridiculous in the case of bitcoin, well, maybe few years ago it had place to be, cause of people were not enough educated about crypto currencies and thought that bitcoin transactions can not be followed. Now like everybody know that and the one criminal case that I hear about bitcoin is founds stealing from wallets, but to me it is most people's fault with using public wi-fi or following different doubtful links.