Russia’s largest bank, Sberbank, is working to bring crypto trading to more than 100 million people.

What makes this news worth paying attention to isn’t just the figure of “100 million,” but who is opening the door to crypto.

A hundred million people is no niche market—it’s a nationwide retail financial network.

When a major bank integrates crypto trading directly into its financial system, the status of crypto assets begins to change: from “alternative investments” to a type of financial product accessible to everyday users.

Until now, crypto platforms have relied on exchanges, airdrops, and KOLs to attract users. But if banks provide a direct gateway, adoption may be driven not by retail enthusiasm, but by the banks’ own customer networks, balance sheets, and customer acquisition capabilities.

But keep in mind:

Being able to trade doesn’t mean being able to trade freely.

Entering the banking system means access to its customer base—but also means risk controls, custody, and regulatory rules.

The wider the door opens, the clearer the rules tend to become.

Adoption answers the question of “who can get in.” The real question is: who holds the key?