It's important to ask oneself how much more Bitcoin can grow in adoption vs how much more it can "grow" in the dollar losing value
1000x gains from increased adoption = 1000x gain in purchasing power
1000x gains from hyperinflation = no real gain in purchasing power
Hyperinflation will also drive Bitcoin adoption, so who knows where it will go
We could see a day where 1 BTC = 5 trillion Euro but the purchasing power is more like 5 million today, if you get what I'm saying