Me, I just keep buying ventures. I got like 12,000 of them by now lol.
I wanna cap out at 65k so I will never have to buy ventures ever again.
EDIT: Just did the calculations and 65,000 ventures at 8 per day (4 retainers doing Exploration) is just over 22 years worth, haha.
Heck, the 12k I have is like 4 years worth of ventures lol.
Okay maybe I really don't need 65k venture coins. I could buy some dark matter and save myself some money I suppose.