99% of all altcoins from past cycles that were in the top 20 no longer are still around.
You’re gambling at this point.

Just buy BTC and if you’re more risky get a bit of ETH.
That’s it.

When the entire industry is barely 15 year old, you can’t have 20 30 years goals.

Keep the time line max 1 to 3 years.

My bet is $FET

Most, if not all, will be non existent. Tech grows that fast. We are just in the beginning phase of block chain technology.

This is like saying which website, in 1997, will still be around in 2037 because I want to invest in that company.

Hint. Pets.com will make you a billionaire