APESZN 2020-2021 - Take profits when BTC.D gets rugged ?

Alt Season 2017 ended with the blow-off top Dec-Jan 2017, BTC.D got rugged
on BTC chart: top + giga bull trap, ~ 2-week span to take profits

This could be a possible signal for 2021 Alt Season top as well?

[Not financial advice, I'm just a monkey]