We all have some advantages in bitcoin,So many people have profited in one way or the other in bitcoin world, You trade bitcoin, And make profits. We all should understand that bitcoin is that best currency in the world, the old come together through the help of bitcoin.
Important of bitcoin to human
1 We use bitcoin for easy transaction
2 We use bitcoin to send money across the country
3 Bitcoin is the fastest means of transactions
4 Not a physical currency, it can not be damage in a wallet.
Bitcoin is the only currency that increase in value, All bitcoin holder has advantages now.

Good to see your positivity.
While a few of your points have been noted above like trading and its speed,
its also worth noting its honesty! it is non corruptable, it cannot be hacked and
each and every coin is accounted for on the public ledger for all to see.
It is a deflationary "currency" in that the supply is reducing over time mainly through
"halvening" and through coins being lost or being inaccessable after users
forget their wallet codes and passwords.
Bitcoin doesnt know borders, it can be sent to anyone regardless of where they
are in the world and importantly at any time 24/7/365!
From an investor point of view Bitcoin today regardless of its FIAT value is the only
"asset" which is a safe place to store your wealth or savings or nest egg or piggy bank.
The more you look at it the better it gets!