2. Hacking: Bitcoin cannot be hacked.
It hasn't been hacked. Not it Cannot be hacked. It's theoretically possible. But the cost outweighs the benefit.
This hedges against inflation and increase financial freedom.
This is because of it's scarcity not it's value directly.
The question is very much arguable; many will present their facts and reasons for why they chose the answer they chose. Currently there is no asset that has proven to be competitive with Bitcoin
But we are in the era of change, where new impressive innovations are welcomed and accepted.
Bitcoin isn't the best in everything. But it remains the closest thing to decentralization.
As long as it continuously stays true to its protocol
I don't see anything beating it as number even in the future
Why? Because it's the face and many consider it the pioneer of cryptocurrency
If it fails it would mean cryptocurrency is a failure.
Not to mention it's mining is spanning for a century not something people would easily loss excitement about.
My personal view.