Not sure if it's either me (or others) have got the wrong end of the stick here... I envisioned the OP already has a budget and was within it, having a 3600X/5600XT spec'd and just wanted to know if any compatibility issues.
I didn't realise he was asking whether he should spend more money and get a 5700XT instead Sorta like saying "go for a 9700k + 2080 Super cos more fps"...
Obviously 'bottle necking' isn't really an issue in the realms of a 3600+ CPU and a 5600XT+ GPU, they are both well regarded and good performing CPU/GPUs.
This thread has lost me