If you have 1 bitcoin today I think that will be a awesome think maybe in 50 years bitcoin can be 5.000 dollars and having or collecting more bitcoins I think you can retire with it.
More bitcoins means more profits, its always good to have 1 btc in our wallet, but if we have an opportunity to earn it then why not to put best efforts to collect as much as possible.
I think every forum members should have at least one bitcoin in their wallet and use at least one bitcoin in a year.
There must be many users who would be holding 1 btc in their wallet, and if they are active in trading then we can expect much more the 1 btc.