[yannoninator]

What rebuttal? I agree with the post?

I just want the common man to see crypto for what it really is with a balanced debate or interview, not just a blog post that only 'nerds' reads as Diehl states.

> It’s almost only nerds who read my blog...

After all, it would be more credible coming from him than me.

[leifg]

> I just want the common man to see crypto for what it really is with a balanced debate or interview, not just a blog post that only 'nerds' reads as Diehl states.

I've been following this space for a while and honestly I don't see how a counterpart would actually look like. We had blockchains/crypto for almost 13 years and the only thing that came out of it is a speculative semi-unregulated asset market. Still Forbes, NYT etc... always write articles like "Cryptocurrencies are volatile asset that is doomed to crash, but the underlying blockchain technology is here to say". Without offering any kind of proof for the second part of the statement.

Show me one blockchain application that has nothing to do with virtual assets that not only turns a profit but is provably more efficient than a database based solution.

Whenever I bring this up, the response is usually: "We're just at the beginning, this will take a while". For a space that is claiming the disruption of everything it's moving pretty slow.

[mattdesl]

Considering BTC's network uptime has been about 99.9% for over a decade, I'd say the "here to stay" articles may have been relatively accurate? (I don't care much for BTC, though I do feel a narrow scope of its usage will probably persist in some fashion for many more years.)

> Show me one blockchain application that has nothing to do with virtual assets that not only turns a profit but is provably more efficient than a database based solution.

The only thing ledger specifies is virtual state and virtual assets (ie: tokens). A simple example of an application that is easier with a smart contract than traditional financial services and a plain old database is an escrow agent for handling a significant sum across hundreds or thousands of global participants (and thus potentially currencies). In practice; a smart contract application built on this may look like a time-constrained Kickstarter campaign, but using a trustless/ownerless escrow contract to accept and manage payments.

[lern_too_spel]

A centralized database can handle the escrow too, and far more efficiently. The only reason decentralized crypto solutions have a head start is that people who work in crypto tend not to care about what is legal.

[mattdesl]

Yet there is a key difference in trust - that a centralized actor (say, Kickstarter) will not mutate their private database, will not go under, and will not fail to meet its promises in how the funds are managed.

There is also an ease of use (for developers building these applications), particularly in terms of finances: say, an escrow that holds $1M worth of value and may need to return those funds to 100K donors across the globe should the fundraiser not meet its goals before a set deadline.

[lern_too_spel]

Trust works because of legal frameworks. You have to have the same trust that Ethereum won't do another fork, and you have to trust that the smart contract isn't fraudulent. In exactly the same way, the law is what keeps the average person from being fleeced.

A central database has far better ease of use for developers than a distributed ledger.

[mattdesl]

To some users and developers, the chain/contract is easier, less expensive, and simpler to trust and build upon than the equivalent legal and traditional financial structures on a global scale.

[KarlKemp]

That, like everything else in the space, breaks at the point where anything of non-virtual value needs to be returned to the buyers/investors/etc. That just happens to be impossible unless you allow for trusted people observing and certifying a part of reality. So they basically came up with a set of “crypto assets” to trade using the “crypto currencies”. Of course those are more or less the same concepts with different labels. Still, it feels so much more real to buy a virtual something with your virtual money than just exchanging it for other virtual money.

[mattdesl]

These contracts intentionally only deal with tokens and virtual data/assets. A “web3” Kickstarter alternative built on a common set of OSS and fee-less escrow contracts does not need to manage anything other than tokens - that is the currency being exchanged.

If you are concerned about price fluctuations in the cryptocurrency, you could set this contract to operate only on a stablecoin like DAI.