Sell All the Things
Remember how you’ve been going crazy using the Fulton Recover System on everything that isn’t bolted down in Metal Gear Solid V: TPP? Well those things end up at your Mother Base, and depending on what those things are, you may be making your soldiers a bit uncomfortable. Instead of being a pack rat (as well as a venomous snake), you could sell all of those things and line your pockets with some good old fashioned GMP.
If you have tons of materials, vehicles, animals, or anything else you don’t use, sell it. Might as well scrap trash and turn it into cash you can use for things like upgrades to Mother Base, or to invest into your buddies.
With these tips you’ll never wake up broke in Metal Gear Solid V: The Phantom Pain. Just roll around in the money and all of the possibilities it brings.