There's also (almost) no limit on how low it can go, there are indefinite numbers before $0. As phillipma1957 had once said, Bitcoin will either reach $1M or crash below $10,000, and this is what I also support. It'll either go extremely well, or extremely poor, there's no in-between. This is the main reason I'm concerned and I appear modest when making predictions or any kind of speculations. The risk is quite great, because the amount I've currently accumulated is quite reasonable to end up zero.