Many are saying that indeed bitcoin is just a bubble. Ofcourse those who don't believe in bitcoin will say that. However, whether it's a bubble or not, it is up to the person like you and me if we will believe in it and continuously invest. We all since then that investment requires risk as well. This can be a humor only unless bitcoin will continuously prove itself that it is not.
The reality is important not that people saying non sense towards bitcoins. For many years that bitcoin proves that it is not a bubble, but due to some false accusations and black propaganda towards crypto it may affect the image and price of bitcoin. I know bitcoin have already strong foundation and it can really survive from crisis.