'You’re Just Shifting the Cost’ — Exactly. That’s the Entire Point.

A fair critique I’ve heard:

“You’re not preventing attacks — you’re just shifting the cost.”

That’s correct.

And it’s intentional.

In decentralized systems:

• You can’t eliminate attacks
• You can only change their economics

Traditional systems

• PoW → hardware arms race
• PoS → capital concentration

Both allow:

• rapid scaling of influence

What GrahamBell changes

The constraint shifts to:

• time
• sustained participation
• real infrastructure per identity

So instead of:

“Can you afford to attack?”

The question becomes:

“Can you sustain it over time?”

Why this matters

Even with large capital:

• identities are rate-limited (~1 every ~30s)
• influence grows linearly, not instantly
• maintaining majority requires continuous participation

This turns attacks into:

• long-duration commitments
• operationally heavy systems
• continuously costly to maintain

The security model

• Attacks are not impossible
• They are slow, expensive, and require long-term commitment

The key property

• If the attacker stops, they fall behind

Because honest participants continue accumulating influence over time.

There is no “one-time win”.

Bottom line

Yes — the cost is shifted.

But from:

instant, scalable advantage

to:

time-bound, persistent effort with no shortcuts

That’s not a side effect.

That’s the security model.