Who hold for 5 + years lost everything?) OKay, 5 years ago btc price was around 400-500$, now it around ~8000$. Panic sellers lost everything, yes I agree with this. Maybe holders from 2018 lost many deposits but not holders from 2014.
I agree that you said the holders from 2018 lost many deposits but not crypto holders from 2012- 2014. Like you said when bitcoin price rate is 400- 500$ some holders buy it and holding it for a year waiting to the much profitable amount to them, and I'm sure when bitcoin price becomes almost 20k$ some holders sell their bitcoin and become wealthy. But when you are buying a bitcoin in the year 2018, and waiting for bitcoin to reach 20k$ I think you should have more patience.