Not too long ago, 8GB of VRAM was considered more than adequate for graphics cards tailored toward gaming. Before I bought the RTX 3090 in early 2021, I had a GTX 1070 laptop with 8GB of VRAM, which could handle almost any game I threw at it without issues. But that was because I played games at 1080p resolution. While 1080p displays are still pretty common, 1440p and 4K monitors have become very popular among PC enthusiasts in recent years.