Either we come up with real innovative ideas to speed up transaction rate by 10 times, increase Bitcoin usage in real world, add more use cases for Bitcoin usages and Bitcoin becomes like Apple/Amazon or it goes down and down and become another Yahoo.
We need to innovate together to take BitCoin to 100-500k USD level.
No more innovations means BitCoin will die. Anything which does not evolve can not survive for long.
I think you not heard about the lighting Network.It made many changes in the bitcoin world.After Sathoshi ,poon and his friends made a remarkable change in the Crypto currency.Now the transaction fee for bitcoin is reduced 5 times lower due to this LM.
And due to decentralized concept,bitcoin will not die at all.