It depends how & where u travel.
I will put a quick example - Someone close to me always assumed ki roads usually breakdown in monsoons because it is normal in india. Once they traveled abroad and to a tropical island where rains are very common. After seeing the roads there, first comment was - “Roads don’t break always due to rains”. So, this was a life long learning for that human, broke the mirage of road quality and execution in India.
Similarly, once I went to a 3-days long trek with a friend to inner jungles of SEAsia. We had to carry drinking water with us & took bath in flowing river. If you have seen “Iss jungle se mujhe bachao” (desi version of fear factor) was shot there. This friend of mine after landing back made a statement “yaar jisne bhi shower invent kiya hai, it’s a big gift”. Takeaway from this travel was - He was able to appreciate the simplest thing which we take for granted.
Many people learn new things about culture, practices of a new place. My personal surprise was when I traveled to Bali and saw similarities between theirs n ours practices. Helped me to go back n read about various things of empires.
Multiple such stories, so yeah, it depends!