While I do agree that DHF is good for a certain use case, I don't think that most of the people from the community are even interested in proposals, or even understand the business model behind them (if there is any)... So, I would disagree that everyone knows what is best for the blockchain in general...
We are not the same and we are not here for the same reasons... We have different backgrounds and knowledge about business and money management...
DHF can be a great tool, but also, it can also be a nice hideout place for failed ideas and projects... It wasn't me, it was the community! 🙂