Yeah man, I went to Cuba alone once, and I’ve traveled all over the US alone, but being alone in South America for a few weeks was awesome. I’ve never met so many people except in Thailand. Peru was a true international hotspot, especially around Machu Picchu. I bet I met people from 25 different countries there.
Colombia was cool, but the poverty was almost too much in places. So many beggars. I had a guy follow me for 6 blocks in Cartagena trying to sell me a $1 bottle of water.
I did a lengthy hike in the jungle to the “lost city” — it was like 30+ miles, 3 nights, 4 days, and I met a bunch of Europeans on that. My hiking partner was a French kid who was hitchhiking around the world on sailboats. Met a guy from Maine who got stuck in China for the entire pandemic in 2020, got Stockholm syndrome, and stayed for 4 years teaching engrish as a second language. Guy got out last fall, went home for a month, then bailed to South America and been there since. Said he spent like 3 months in Bogota taking intermittent trips to the mountains to meet with his Ayahuasca shaman. Lol