Author: ARNDXT, Crypto Researcher; Compiler: 0xxz@Golden Finance
Now we should have a frank discussion about the potential long-term impact of Bitcoin ETFs and institutional adoption.
While the price action is exciting, I worry that we may be overlooking some serious risks to Bitcoin’s fundamental value proposition.
Pros: Adoption and Price Increase
Let’s start with the positives:
• Bitcoin ETFs were approved about 7 months ago, marking a major milestone for mainstream adoption.
• Since then, these ETFs have acquired about 4.3% of the total Bitcoin supply.
• The influx of institutional money has indeed sparked a new bull run, pushing Bitcoin to new all-time highs.
On the surface, this looks great. Higher adoption, higher prices, and more legitimacy in the eyes of traditional finance. But as I dug deeper, I couldn’t shake the feeling that we were trading short-term gains for long-term risks.
Worrying: Centralization Spreads
Here’s what keeps me up at night:
ETFs have swallowed up 4.3% of Bitcoin supply in just 7 months. This is likely an underestimate given the amount of Bitcoin that has been lost.
MicroStrategy alone holds over 1% of the supply.
The U.S. government also controls about 1%.
Other large entities are undoubtedly accumulating as well.
We are seeing a rapid concentration of Bitcoin in the hands of a few powerful players. This trend goes directly against the core ethos of Bitcoin: decentralization.
Dilemma: Adoption vs. Decentralization
This situation presents a classic dilemma:
We want Bitcoin to be widely adopted and recognized as a legitimate asset class.
But we also need it to remain decentralized to fulfill its promise as a censorship-resistant, permissionless monetary system.
These goals are increasingly at odds with each other. The mechanisms that drive adoption (ETFs, institutional investment) are themselves concentrating ownership.
Centerization Risk
Why should we care about this centralization? Here are a few reasons:
Market manipulation: Large holders can influence price movements.
Regulatory capture: Governments and institutions may push regulations that favor large holders at the expense of individual users.
Network Governance: While the Bitcoin protocol is difficult to change, social consensus is critical. Large holders can have a huge impact on the debate over upgrades or forks.
Liquidity Issues: If a large amount of supply is locked up by long-term holders, it may affect Bitcoin's utility as a medium of exchange.
Lack of mechanisms to prevent concentration
It is particularly worrying that we have no mechanism to prevent this centralization. Bitcoin's design prioritizes permissionlessness, which means that we cannot prevent anyone, whether individuals or institutions, from accumulating as much wealth as they want.

Personal Thoughts
I am happy to see Bitcoin gaining mainstream acceptance. But at what cost? Are we too focused on the growth of numbers and ignoring the revolutionary potential of truly decentralized money?
I don’t pretend to have all the answers, but I believe this topic is critical to the future of Bitcoin and cryptocurrency as a whole.
Original article: The Double-Edged Sword of Bitcoin ETFs: Are We Sacrificing Decentralization for Adoption?