around $900 build without peripherals, is it worth it? what should I change?

LEVEN SINBA 16GB KIT (8GBx2) DDR4 3600MHz

Ryzen 5 3600

GTX 1060

Cooler master hyper 212

Kingston Kc600 512 Gb Solid State Drive

Montech BETA 550W 80+ Bronze Certified Power Supply

asus prime b450m-a

140mm Computer Case Cooling Fan LP4 Adapter Quiet 2 Pack Rosewill

ARCTIC COOLING MX-5 (thermal paste)

ALL OFF OF NEWEGG!!!