First off id like to say that i have a good amount of time played in the game and i still have things in game i haven't done yet and for me that means its a great game.

But one thing id like to see added is Archaeology/fossils as a resources and interact with museums which in turn would boost tourism/income and here is a breakdown of the idea.

So much like oil or ore fossils would be a very finite resource that would spawn with the map, an alternative way to get fossils would be rare generated structures much like the small monuments but they'd spawn with a small fossil resource.

The way the player would be able to obtain these fossils is making a district/area and marking it similar on how industry areas would work.

the fossils would be worth a lot to make it actually worth people use the resource.

Fossils would supply the museums which in turn would boost income from the museums.

The Industry/resource building would look like archaeological dig site. (maybe 3 variants)

Maybe ideas:

the player would get a notification and a picture of a very rare fossil that was found. (maybe a flint tool, a dinosaur footprint, animal bones, etc).

There would be some notifications on the blue bird news with people talking about the fossils.

WIP: This idea was a very in the moment thing so some things might not be as in depth when analyzing it, if there are any questions reply and ill respond as soon as possible. :)