we also had the 90's bubble burst and yet still adapting the same technology...even much better now.
the crypto probably is in a bubble burst right now but the fundamentals behind it is unprecedented. take away all the money-making, the scams, the greed, the humans -- and we are left with an unprecedented breakthrough in technology.
so yes it's a buy for me (for certain coins only) and it has got something to do with it's future utility value.
i'm not really a fan of the word hodl - i hated it