Lately, I have been thinking a lot about why identity really matters in Web3

For me, the choice by @idOS_network to launch the idOS Economy Network on Arbitrum makes a lot of sense. It is not only about low fees or high throughput, even though those help. It is also not just about the strong security that Ethereum provides.

What stands out to me is how Arbitrum fits the goal of making identity usable, scalable, and practical. Identity needs to move fast, stay private, and work across many apps without friction. Arbitrum gives that balance.

From my perspective, this decision supports long-term adoption. When identity works quietly in the background, users and builders can focus on real value. That is how identity infrastructure should be built.