At university I started down the path of joining the infantry as an officer. At first it was great fun - getting paid to go camping on weekends away from university. But when the political side began being pressed home more and more, it didn't sit well with my beliefs. Oh, and I met my now wife at that time, and didn't want to go disappearing off.
I ended up getting a PhD, doing academia for a couple of years, then moving in to industry. Some of it was fun, but the itch for proper adventure has never really left.
Now with a young daughter, we have mild family adventures, which are fun in their own right, but I do hope to have bigger adventures one day. Hopefully with my wife and daughter.
You can get as much travel and adventure as your mind and wallet can handle, without strict orders that prevent you from actually having fun, without risk of being killed by some drone from above. Or killing another human being just because you were told so, maybe a father defending their village and family from invading forces.
Nah, you can do much better than those guys, and not lose your humanity and happiness in the process.