Four Immutable Rules of Bitcoin, No Exceptions So Far:

1. Halving occurs once every four years.

2. A bull market typically starts six months after halving.

3. The bull market ends eighteen months after halving, followed by a sharp decline—best time to take profits.

4. A decline lasts for one year to reach the bottom, with an 80% drop—best time to buy the dip.

When Bitcoin's bull market rises significantly, funds will naturally flow to altcoins. When altcoin trading volume increases, prices will rise (unless Bitcoin is not in a bull market). ​​​