Ko finished off an impressive four-day performance to claim the silver medal.
While her No. 1 ranking made her favourite for gold, she battled back from an out-of-character first round to move all the way back up the leaderboard and secure second place with a clutch last putt.
However, she believes more success was achieved off the course.
"Even here in Brazil, golf isn't their main sport, but we saw a lot of Brazilian fans and we at least grew the game and made a difference."
Similarly, Kiwi golfer Ryan Fox believes golf did everything right at the Olympics and its inclusion in the next Games is probable.
"A lot of people are saying it's the best experience they've had in their lives, and this is coming from major winners," Fox told Veitch.
"Our job for the week was to make sure the guys who didn't go felt like they were missing out on something and I think we managed to do that."
While player satisfaction is just one element of a full Olympic review, all indications point to golf at the 2020 Games in Tokyo.