There are plenty of altcoins with short block times. One downside is that they increase the frequency of orphaned blocks and chain reorganizations. Anyway, doe

There are plenty of altcoins with short block times. One downside is that they increase the frequency of orphaned blocks and chain reorganizations. Anyway, doesn’t it amount to the same thing? 2 MB every 10 minutes or 1 MB every 5 minutes, your node still has to do roughly the same amount of work to validate blocks.