I’ve seen people give talks about systems I have knowledge of. What they present might most kindly be called “aspirational.”https://twitter.com/jessfraz/status/1136807617014247424 …
One nice thing about it (at least the way it's done in France, for legal and cultural reasons) is having no direct hierarchical relationship with the company you work at, giving you some liberty of tone to raise attention to problems, and ideally enough autonomy to fix some