u/Eversivam

I don't know what to add to my system, so I need help on this one.

My system is 5060ti 16gb VRAM + 2x16 DDR4 RAM and I'm thinking to upgrade, so, should I go with more VRAM ? for example, another 3050 8gb or should I go with another pair of RAM in total 64gb ?
If adding another GPU does it mean I will run bigger models ? What about context window ?

Which one would be more helpful, Another GPU or more RAM ?