rx5500

Hi guys! I've upgraded my old PC which used a GTX 1050 TI (And in the past a GT 750) to a RX 5500XT However, I uninstalled the drivers with the DDU in order to install the RX. After a few tests, I find out the PC had stuttering issues in-games as RuneScape, Valorant, TF2, CS:GO, these were...

Since I am planning to buy RX 580 8GB, is it worth to wait for the RX 5500, and what price tag will it be? Or, will RX580 be cheaper for a few months because of the launch of the rx 5500?