To face the scaling problem, why don't we decrease overall difficulty to generate blocks more often?
Theoretically, the new block of Bitcoin should be added every 10 minutes. If the miners will add blocks more often, the current difficulty will be re-calculated and, of course, be increased.In other terms, why we don't reduce the block generation time to reduce the scaling problem?
If you're going to increase the block interval, you will be having the same effect as Bitcoin Cash, which increases the block size. This doesn't solve the problem with the storage and bandwidth issue but it would just introduce another problem with the hard fork.
