What am I missing?

Okay so i was holding onto about .3 bitcoin ( only got in, in January 2021), and i’m greedy so i was looking into other cryptos to get into for possible bigger gains. Obviously Ethereum caught my eye

PlanB on Twitter is really how I stumbled onto Bitcoin, and his price projections have been very accurate ( Is there a PlanB of Ethereum?). Let’s assume PlanB is correct and Bitcoin tops out around 347k this late fall, early winter.

Or 6.19 times the current price.

So what im here for, I did the math. Current price of Eth- $2,447. Current price of Bitcoin- $56,104

Ethereum 1 Year Gains-1,334% Bitcoin 1 Year Gains-721%

Ethereum has 1.84 times the amount of gains compared to Bitcoin from 1 year ago today.

Now i’m not a genius, but let’s take these numbers and look ahead. 1.84×6.19×2,447=x Ethereum gains to bitcoin multiplied by bitcoin price projection multiplied by current Ethereum price.

27,870 US DOLLARS TO ONE ETHEREUM?!?!

Somebody tell me where i messed up or how i’m wrong please.