The same site is listed in his forum profile [I'm just not sure how the forum rules about plagiarism work when you don't link to your own article].
The rules may work so that this account may be banned. In my reporting history, unfortunately, I can no longer show an example. There was a user who copied posts from Reddit to the forum. The nickname was the same, including the avatar. I showed some of his forum posts to the moderators without providing links. His account has been banned.
He did not file any appeal. He could probably prove his involvement in the Reddit account by making a note in it that he is the same owner of the forum account. Surely this method is applicable in this case.
Plagiarism
User: BlockchainnX
Post link: https://bitcointalksearch.org/topic/--5282917
(archive)
Decentralized lending systems :
which in fact, is one of the main use cases for DeFi today. The system is simple: if a person wants a loan and wants to use their cryptocurrencies as collateral or guarantee, they can do so without problems. The system works in a very similar way to FinTechs or traditional finance. But DeFi tends to offer better interest terms, and loans are generally approved almost instantly. Gone are the hours in the bank, sending digital documents and waiting days for a response, with DeFi you just have to interact with the DApp , make the required guarantee deposit and you will have in your possession the money you have required in loan, and all in a few minutes.
Decentralized markets:
Another use case for DeFi is decentralized markets. Creations such as decentralized exchanges (DEX), investment pools, financial derivatives, staking systems, prediction markets, and more are possible thanks to DeFi.
Payment systems:
another use that is given to DeFi is that of payment systems. The characteristics of these platforms allow them to be a trustworthy bridge to process payments from different blockchain making use of an external, decentralized and autonomous infrastructure.
Banking and insurance services: Another use of DeFi is to offer “banking” type services without being exactly a bank. For example, there are DeFi protocols that allow their users to make a certain investment. But after a while, you can receive this investment with a profit margin, and all thanks to the interest that it has generated. But not only that, but there are also systems that allow the issuance of stable coins (stablecoins), as well as digital identification systems and financial insurance.
At this point it is clear that the potential of DeFi to offer services and solutions is varied, as varied as the inventiveness of the people who develop such systems.
https://academy.bit2me.com/en/what-is-defi-or-decentralized-finance/
It can work without the need for adequate infrastructure. It simply decentralizes the world economy and provides viable economic activity for everyone around the world. Public blockchains can be used effectively to replace the traditional financial system and make them transparent, decentralized, and permissionless.
https://www.cryptoexchangescript.com/decentralized-finance-defi-services-solutions