Love the build but why not 3600 + 5700 XT?
Why not go with a Ryzen 3900x with Gen 4 NVME m.2s
Windows 10 is a free upgrade which has the start menu
Try adding another stick of 4GB or 8GB then your good to go. The I7 will help in rendering. Also you should get two GPU's Instead of one maybe make the 4GB to two R9's or something. Its like 1 brain or two brains.
PRESS ME FOR THE BUILD This one helps in the long run.
2. Blu ray
3. AMD 8 Core
4. AMD R9 3GB
5. Corsair PSU
6. SSD AND HDD
7. CROSSFIRE & RAM UPGRADE.
8. Might last a decade.
9. Plays any game on the market