Holding Bitcoin is a dare. A dare to the rest of the world to prove to you that Bitcoin is not worth as much as you believe it is.
The only way to prove you wrong is to find a way to print more Bitcoin, such that there is always supply available to be sold for lower prices.
Without this ability, eventually those who believe Bitcoin is worth less will all sell theirs, and the only ones left standing will be those who agree with you about it's value.