Not less than half of the people. Not even me. I mean it could be somehow get useful now as a currency but it is still covered in smoke on that kind of possibility. I will continue to hold whenever things get rough in crypto. 3 years is too much for me to hold my coins. The base amount I have could still be there but most of it will be sold before 3 years arrive.
Why?
Do you have additional financial pressures or you just don't want to do it? It's not hard sitting there and doing nothing. Go and get a pilot's licence or gain 50kg of muscle in the meantime.
3 years will be well past the next halving and there's a strong possibility the price will be considerably higher than it is now.
I don't get why someone would set themselves an arbitrary limit when the possibilities beyond that limit may well be epic.