"Broken" and "Success" are relative terms. Both are broken less than bitcoin and bring attributes to the table that fiat does not.
If you have any suggestions that are less broken ... I'm all ears.
An absolutist uses words like broken. A realist uses terms like "best alternative". Opening myself up to all available options those are the two answering the big questions. Privacy, programmable blockchain and both more scalable than bitcoin.
What alternatives are less broken than these two I mentioned?
Don't you understand that "fundamentally broken" means they don't work for the features they claim that are an improvement over Bitcoin.
The link I provided to you for Ethereum explains that afaik they never solved the primary economic issue facing scaling programmable block chains, which is that every full node has to verify the block chain, thus every full node has to run the programmable script. But the problem is who to pay the gas (ether) to so that all full nodes are paid for verification? This has DDoS implications as well. In short, they never solved the core economic problem and thus Ethereum is just a fucking toy that can't actually work.
Ditto Monero as explained below (the arguments were in the links I provided to you before but again I am always forced to repeat myself because readers are so clueless about technology that they can't even understand what I write).
I think Monero is the best money to stay anonymous. It uses the ring signature. The mixing is built into the protocol.
You are a n00b and you don't do enough research to know what you are writing about. Why should anyone believe you?
Monero is not anonymous when your metadata can be correlated. One example of metadata which unmasks your anonymity is your IP address. And no, Tor and I2P mixnets do not hide your IP address from the government, in fact they are thought to be Sybil attacked honeypots that not only tell the government your IP address but also alert the NSA et al that you should come under extra scrutiny.
And IP address is not the only metadata that can destroy your anonymity in ring signatures. Other examples can include cookies in your browser and other activity you did on the web. Other examples also include telephone calls and other activity you did around that time, which have statistical significance.
I wrote about that in the link in the post I made upthread which is quoted below.
None of them will surely keep you anonymous.
Zerocash is the only design which might be very reliable, but it does not exist in any altcoin yet.
Period.
Some elaboration is at the following post (and also in the archives of my posts):
https://bitcointalksearch.org/topic/m.13569178Ring signatures do not obscure everything. Only Zerocash can obscure everything so that then metadata is no longer a problem. I see Vitalik @ Ethereum has been reading my Bitcointalk posts, because now he has written
a blog post to copy most of the points I have been making for the past months.
Additionally I have been making the point since the BCX incident that ring signatures can theoretically be unmasked by combinatorial analysis of the block chain. In the recent debate I had with Monero's cryptographer Shen-noether at Reddit about his white papers, I pointed out that his proposed solution to combinatorial unmasking was flawed. He and smooth did the usual ad hominem attack on my person, and then I rebutted them with logical facts and they were forced to finally put their tail between their legs.
Bullshit. So much bullshit in these discussions of cryptocurrency technology. Especially coming from all the Monero pumpers who haven't done their homework, because they are retarded, closed-minded, and boastfully so.
TPTB_need_war, what about ShadowCash?
Just a (arguably plagiarized) copy of Cryptonote technology, so same conclusions as for Monero.
https://z.cash/ is the only potential solution for making metadata correlation irrelevant, but all I know about it is here:
http://zerocash-project.org/Seems the project died or stalled? Afaik they've been quiet past months or most of 2015?
Also scaling issues will probably still apply thus it is possible that Zerocash doesn't scale to world wide use, or other problems such as DDoS. I won't know until I dig deeper into it. Perhaps they discovered such issues and stopped working on it.
Anonymity is very difficult to achieve. I would guess maybe impossible once all the technical factors are considered. But I am still willing to try. I personally will come back to Zerocash's technology later, after I finish fixing block chain scaling and decentralization (which is more important priority and more realistic).