Honestly, picking a fictional world to live in is tricky because so many classic adventure settings are actually nightmares when you think about it. Middle-earth? Plagued by war, dark lords, and orcs—no thanks. The world of 'The Witcher' is brutal and full of prejudice. I'd lean towards something like the one in 'The Stormlight Archive.' Roshar has its dangers, for sure, but the idea of a society built around oaths and radiant ideals is compelling. You could potentially bond a spren, learn surgebinding, and explore those incredible, storm-swept landscapes. The risks are high, but the personal growth and the sheer scale of discovery feel unmatched.
A less chaotic choice might be the universe of Becky Chambers' 'Wayfarers' series. It's a hopepunk setting where the focus is on community, understanding, and exploration without constant galactic war. You could be a passenger on a tunneling ship or run a cafe on a space station. It's adventure without the constant threat of dismemberment, which, as I get older, sounds increasingly appealing. Sometimes the best adventure is one where you can relax afterwards with a warm cup of algae-brew.