I think we all agree that the most fear in crypto is the death of the crypto world. However, it seems not to happen in the near future, we will have a long journey in crypto space. As long as all parties support crypto industry, then we don't worry about the existence of crypto world. In the past, something that I am afraid of is when all the governments in the world try to stop the existence of crypto world together. But if we look at the current update, more and more countries in the world legalize crypto.
This won't happen ever because the government all around the world has not been unanimous about the crypto industry and some governments will continuously promote and support it. even if all those countries that currently support Bitcoin will turn away someday, there will always be others who will support it in the future because we are talking about money here and money can make the world upside down especially those leaders who can manipulate their people to support the things they wanted.