Love this direction. I think it makes a lot of sense if coupled with informational processes to increase shared knowledge between Lido contributors and the wider Ethereum community.
If the DAO is to successfully source strong proposals from new contributors / the wider Ethereum community I think it’s important that there is a publicly available shared base of knowledge so that everyone is on the same page.
At a minimum, this would probably entail a commitment by contributors to using a tool to co-ordinate in public, as well as the equivalent of a regular open call (in the style of Ethereum’s All Core Devs).