Analyzing Ethereum and L2 Value from a Crypto Business Model Perspective

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Crypto assets derive value from three primary business models: enterprises, protocols, and the currencies themselves.

Author: IOSG Ventures
Cover Photo: Shubham Dhage via Unsplash

Disclaimer: This article is for educational purposes only and does not constitute investment advice. All referenced projects are for illustrative purposes.


1. Crypto Business Models

The rapid evolution of Ethereum and Layer 2 (L2) solutions has sparked debates about their value accumulation. This section breaks down the three core models underpinning crypto projects.

1.1 Enterprise Model

Key Traits: Control + Monopoly (Permissioned), Profit via Price Discrimination

👉 Explore Solana’s enterprise model

1.2 Protocol Model

Key Traits: Permissionless Participation, Fixed Fee Structures

1.3 Asset Model

Key Traits: Intrinsic Value via Consensus


2. L2 Business Models

2.1 L2’s Current Role

Challenge: L2s increasingly operate as independent ecosystems, diverging from Ethereum’s revenue-sharing model.

2.2 L2 Subcategories

| Type | Description | Business Model |
|---------------------|--------------------------------------|----------------------|
| Universal L2 | Alt L1 competitors (e.g., Arbitrum) | Enterprise |
| Alliance L2 | Permissioned chains (e.g., Optimism)| Protocol (Centralized)|
| AppChain L2 | Niche applications (e.g., GameFi) | Hybrid |

Key Insight: Universal L2s leverage Ethereum’s liquidity but face tokenization hurdles, while Alliance L2s balance control with ecosystem growth.


3. Ethereum’s Evolving Model

3.1 L2 Issuance Protocol

3.2 ETH’s Monetary Value

Five PMF Milestones:

  1. Token Issuance: Initial asset creation.
  2. DeFi Summer: ETH as liquidity benchmark.
  3. Liquid Staking: Enhanced yield utility.
  4. L2 Mining: Bridging + staking synergies.
  5. Restaking: EigenLayer-style AVS rewards.

Network Effects: ETH dominates as the default currency (>80% of Uniswap pools), though competitors (e.g., L2-native assets) emerge.


4. Key Takeaways


FAQ

Q: How do L2s impact Ethereum’s security?
A: ETH’s PoS model relies on its price; L2 growth indirectly bolsters security via increased demand.

Q: Are DA fees sustainable for Ethereum?
A: Only if demand outstrips blob supply—currently unlikely due to bot-dominated transactions.

Q: Why do AppChain L2s prefer alliances?
A: Lower startup costs and shared liquidity (e.g., Base’s cbBTC).

👉 Learn about Ethereum’s restaking economy

Final Note: ETH’s value hinges on its utility across Ethereum’s expanding ecosystem—liquidity, staking, and beyond.