An interesting phenomenon: products that can truly go far are never those bought and sold for arbitrage, but those that are genuinely creating value. Just like the Olympic spirit — higher, faster, stronger — what is needed is continuous breakthroughs.

Whether a product can be iterated on long-term depends on whether each update can truly generate new value. Some things are just games of transferring wealth, but the infrastructure building of this world must be driven by projects that produce wealth. From this logic, some products are indeed working in this direction. If you haven't tried such products yet, it's worth experiencing them firsthand to see the logic behind the iterations.