Yea, I kinda found out about lights after a bit of trial & error lol. Speaking of dialogue's suggestions, I don't know if it's just for me, but they felt like some quick commentary, not like some suggestion :)
Viewing post in Phantasms: Deadline jam comments
Yeah I think in the future we may have a timer if the current objective has not been met, it'll reiterate the dialogue to drive it home. I'm wary of putting stuff like highlighted object or arrows as it may break immersion. But that's a good observation and reinforces that we need to visit that system.