I'm sorry, but there is just no way bitcoin will be more valuable in 5 years.
That's like saying that the current iphone (iphone X) will be more valuable in 5 years than now.
Why on earth would anyone pay more for btc when there are so many better choices out there?
And you think in 5 years btc will still be the best blockchain out there?
No way.
But, in the short term, I still think btc has one or two more pumps in it.
It would be beneficial to still keep a btc based portfolio then sell it off when we see it hit 15k usd or more.
But after that, migrate your portfolio to something else.
you have to realize that all of these bitcoin hodlers are mostly basing their analysis off of their own experience, which actually isn't relevant anymore.
we are beyond the hodl era.
Theres no reason why bitcoin wont stay king even if other superior blockchains exist. If bitcoin continue down the road that some developers are taking it (store of value) then since its been around the longest its also one of the most diluted coins. Any new contenders have to dish out coins one way or another be it icos, giveaways or however they decide but theres still going to be large coin centralisations. Even bitcoin still has large whales meaning centralisation but of all the coins its had the longest amount of time to dilute its supply amongst thousands of people. And as the total coins are divided more and more between a larger amount of people the value is sure to rise due to the limited supply.