The Diamond page at Facebook has wrong links, namely to the new WP (https://bit.diamonds/DMD_WP_1.0.pdf doesn't exist)

This thread is completely obsolete in the sense that the initial post has no relation whatsoever to the current state of development. It is time to start a new thread for DMD v4. Actually, this should have been done sometime ago, specially taking into account that DMD v4  was announced almost three years ago..... 3 years ago!

The main website hasn't been updated in two or three years...

Why are you pushing for the use of Minerva wallet? Does this mean DMD v4 won't have a proprietary wallet?

Ok, it might be a good solution, but why Minerva? At this point it's completely untested beta software. And there are solid alternatives to consider (https://ethereum.org/en/wallets/find-wallet/)

DMD v4 testnet started 3 months ago but the latest news we got was in January. What's the status of that?

Will DMD v4 see the light of day sometime this year? Maybe next year?