


Blockchain is the underlying technology behind cryptocurrency. It is a decentralized, distributed ledger that can record transactions between two parties efficiently and in a verifiable and permanent way.
While Blockchain was invented for Bitcoin, the Blockchain technology has created a torrent of new applications in industries like healthcare, music, auto, and AI.
The technology is extremely promising. It has the potential to improve millions of lives. But because it is new, like anything new, there is room for improvement.
I reached out to 45 Blockchain leaders, who shared with me their top concerns that need to be addressed in order to improve Blockchain.
I hope you find this this useful, and that it may inspire some of the necessary improvements.
Absolutely no filter

Define the use cases

Incumbent industries

Politics

The blockchain is not navigable by anyone other than the technically proficient.

We need to build in the capability to revoke or reverse actions

Bullies, trolls and haters

Became a Religion

Misunderstanding

Keeping the same old power structure

Financial institution envy

Inadequate storage

Price speculation

Dumb experts

No expert - we’re all learning together

People want to cut corners

Security of interconnected devices

Lost Tokens

Technical terms and jargon

Focus on the monetary returns, as opposed to building core technology

Perception that bitcoin and blockchain are synonymous

Market reverberates to the news cycle

Cause some jobs to become obsolete

Cashing out process

Valuable projects are underpriced but many bizarre cryptocurrencies are worth huge sums

Criminals

Patriarchal Thinking

Government Stalling

Fixed mindset in organizations

Afraid of association

Widening the digital economy gap

Confusion between crypto and cryptography

Mainstream media

The unknown

Inappropriate token-economics

Can’t ever delete data

Malicious authoritarian government hackers

Environmental Impact

Waste of computing power

Fraud

Some rules are not inefficiencies

Who’s in charge?

The lack of real applications

Separate utility, security, and commodity tokens

Mistake that Crypto will replace cash


