What happened to ZIRP = Bitcoin price bots?

In last years, here and across SM there were so many bots and humans saying "ZIRP" lead to Bitcoin ATH and Bitcoin price. After ZIRP ended, they said rates are higher now, so no more high price.

But this week price of Bitcoin is few times higher than those days? So what stopped these bots and humans, does anyone know? Do you still exist?