it is true that in a long position we must set the target that we want in multiples, even though that is not a guarantee that it will be achieved. in a long position I usually put a target of 300-500% but now I don't feel confident.
I would say that as long as you are confident about the technology and the potential to earn in crypto, you can hold your coins for long years. Like the Twins brothers who were actually the pioneers of the idea of a social app like Facebook-who invested a whopping amount or $10million in 2010 in Bitcoin when the cost was just $49- and were called as the Bitcoin billionaires in 2017. This is what the long term investment can give and this is a rise of more than 300%. There is a big gap in the technology right now and we can make use of this time to get rich.