When to buy BTC longterm

I buy BTC based on some indicators which is the most accurate to buy for the long term if you have 10k up th 1 million $

1- puell multiple on the green zone

2-based on Mayer multiple bands indicators
On the last red line it’s a free sale for sure

3- based on net unrealized profit/loss indicator
On the green zone too

4- based on BTC rainbow chart on the blue zone