Ethereum L1 - Capacity: ~15–20 tps total network, not close…

Ethereum L1
- Capacity: ~15–20 tps total network, not close to 1000 tps.
- Fee per tiny state update: often ~$0.50–$5.00+ per tx (varies with gas/ETH price).
- Daily cost at $1/tx (hypothetical): ~$86.4M/day. Not viable.