Bitcoin’s main function is to hedge against fiat currency inflation.

Over the past more than 10 years, this function has been very successful.
It will be the same in the future.
Unfortunately, most people first encounter Bitcoin and, due to both spiritual and material poverty, miss the opportunity to become extremely wealthy.
Also, why play around with scam coins? Because only scam coins can multiply a thousand or ten thousand times in a short period.
Why trade contract futures? Because with little capital, using leverage can quickly make you rich.
Unfortunately, both of these are huge traps.
One day, maybe 10, 20, 30, or 40 years from now, Bitcoin could rise to $10 million each.
But that is not an eternal top.
Centralized fiat currencies keep inflating, and decentralized Bitcoin keeps rising.
That is the meaning of its existence.