By now you've seen several ways of asking the same question: is the market cheap or expensive against what people paid? It's tempting to line them all up and count how many agree, but most valuation indicators are built on the same realised-value data, so they often agree simply because they're the same measurement in different clothes.
Look for independent evidence
Stronger confirmation comes from different kinds of data: valuation (MVRV, realised price), behaviour (long-term holder supply, coin days destroyed), miners, derivatives positioning and fund flows. If several of these separate families point the same way, you have more than one reason to believe something.
Use the cycle, but don't trust it blindly
The four-year halving rhythm has been a useful map, but with a sample of four cycles and a changing cast of buyers, treat it as context. Peaks have come at lower readings each time, and "this indicator has never been wrong" usually means it has only been right four times.
Test before you trust
A chart showing every past signal alongside what price did next is the antidote to selective memory. Ask how often a signal fired, how often it failed, and whether the sample is big enough to mean anything. Finally, write down what would change your mind before you act on anything.