Hi Paulo,
Thank you for your comment and concern.
As discussed in the Delegates Telegram chat, this proposal and vote are following the guidelines laid out in The Arbitrum DAO's Procedures .
This has been confirmed by @Pruitt of @Entropy in the Delegates chat.
In terms of your claim above, it should be noted that The Arbitrum DAO's Procedures define the fallback system. Each initiative (e.g., DIP) can set its own specific voting requirements, as occurred in the referenced proposal for DIP 1.7. This was also confirmed in the Delegates chat by @MinistroDolar of @SEEDGov.
