you can buy a faster gpu for the same money this year than ever before. just go for the models around 200 euro and not the 400+ models. for example, a few years ago i got a second hand barely used gtx1060 for 150 euro when they were still quite new. for cpu i would recommend the 4 core ryzen 3100 or the i5 10600KF. currently for a new gpu i would pick the gtx1660 for 240 euro or radeon 5500 for 200 euro. the price performance in this price range is much better than for the 400+ models. and you really dont need a giant gpu in 2021. all the new games that come out are commercialized trash with microtransactions and bad gameplay, you wont really care about not playing them on the highest graphics settings.