Before ChainLocks, I’d wait for 6 confirmations on a transaction. Now, with the masternode network voting on the chain tip, a reorg is virtually impossible. Transactions become irreversible in seconds. That’s a huge boost for merchant adoption. I’ve seen coffee shops accept Dash with zero‑conf because the network guarantees it. That’s not just a feature; it’s a shift in trust model. Satoshi didn’t have finality gadgets; he relied on probabilistic confirmation. Dash added a layer that makes crypto feel more like a card swipe. If you want to understand how that works technically, this deep dive is worth a read.