Maps not actually random?

I’ve been putting AI vs AI doing a bunch of games to determine the bast AI civs on the standard random maps. I’ve noticed every map with the same name is laid out the same. Literately everything from relic placement to gold to trees. I’ve seen the same coastal map 3 times now. Does this happen for people in player games?

If you use the “restart” option in the match menu it uses the same seed and therefore same map again.

After each game I go back to main menu, then change me to an AI spot and start game to get a different map. Even with civ changes I’ve got the same seed in maps. It has changed since then so perhaps it is due to the fact I never closed the game client for about 30 games. not sure