I replayed two teams full season (2017 Astros and Dodgers) and between them they hit 53 triples, when they should have hit 38. However… I don’t think the sample size is enough to make a call just from that.
I have a collection with 1095 games in it and I have hit 511 triples. That spans all types and time periods of teams. my most triples per PA were by my dead ball era teams which makes sense to me hope that helps