is it worth it

I'm planning on building a pc at around £800-£900 GDP within the next year. Atm I've planned to buy the ryzen 5 3600 as my cpu and the geforce 2060 ventus for my gpu (the gpu is around £350 which I'm happy to pay.) I've only recently realised my monitor I got a while back is only 1080p 60hz so I...