Budget (including currency): $400-600 USD
Country: United States
Games, programs or workloads that it will be used for: Rainbow Six Siege, CSGO, GTA V, and all of googles programs such as (mainly) Docs, Slides, and Classroom
Other details (existing parts lists, whether any peripherals are needed, what you're upgrading from, when you're going to buy, what resolution and refresh rate you want to play at, etc): Upgrading from PS4, buying in the near future, PC needs to run good, and if there are any budget monitors, keyboards, and mice. (please recommend)