No use arguing on western bulletin boards, Westerners usually tend to ignore the cultural differences between countries. SKR itself may get adopted outside Japan, but inside it's probably not.

Also Ohashi, the original dev, gave up on the coin ages ago, I thought. He has literally no tweets on Sakuracoin - https://twitter.com/search?f=tweets&q=from%3Aohac%20%E3%82%B3%E3%82%A4%E3%83%B3&src=typd

You say "new developers," but is that the truth? I don't see you linking to a fork of Ohashi's repository, but Ohashi's repository itself - when it is most clearly dead. I highly doubt he gave you access to the repository either as no recent commits have been pushed to that repository.