TRUTH. What you need is imagination, and you don’t need to go anywhere to use it.
Yeah, sure, seeing new things is helpful as a fantasy writer. But. Don’t make the mistake of assuming that exposure to new things is the same as traveling. You know what else exposes you to new things? The internet. Documentaries. Books. Freaking Youtube. So when you’re bored of cats and cooking tutorials, go on an adventure!
You wanna write create some fantasy creatures but don’t know where to start? Go check out some videos The Weird Creatures Earth has Had.
Want some inspiration for your Super Evil Villain’s Villanous Deeds?
Or maybe you want some weird locations to kick start your Fantasy World Terraforming?
Or maybe you need knowledge of bunches of historical places and cities and cultures?
But maybe you’re basing fantasy on the modern world?
Okay but lets say you want to start from the same inspiration as GRRM? (and part two!)
That’s just the stuff I could quickly grab. Things I’m subscribed to, that I know offhand. There is So. Much. Stuff. Online.
The best thing about the internet is that it means its not just the fortunate sons that get to learn, and explore and imagine and write. We get to see stories from all over the place, from all sorts of people, who bring All Kinds of New Ideas.