Gaming noob need help

Hey guys,

I bought a pc a while ago from Daraz which came with Gta and everything and it was fun but lately i have been wanting to play newer games and want your help in upgrading GPU which seems to be the bottle neck.

My current setup:

Cpu: i5-4570 Ram: 8gb Gpu: amd r5 430

chatgpt suggested to get a 1050 when i asked how can i run Witcher 3 but any help would be wonderful. Major concern is price dont wanna put in more than 25k and also the gpu mining stuff.