@p1oneer11
Blockchain’s trilemma—security, decentralization, scalability—has long been a balancing act. New layers of abstraction are tipping the scale. Layer‑2 rollups and sharding keep data off‑chain while preserving consensus integrity. Proof‑of‑Stake with ETH 2.0 boosts security without massive energy cost, and permissionless roll‑ups keep nodes distributed. Together, these advances show the trilemma can be approached, not abandoned.