Is this realistic? (Thinking of forming a guild)

[Seleyn-frostmourne (Seleyn)]

I suppose it all comes down to what people want from a guild. Personally, using gold as a currency, I can exchange and source profession items without too much difficulty. So the role of a guild for me is in creating opportunities to do challenging content that would otherwise be inconvenient or impossible. But I can only speak for myself.