It might be worth considering adding a 3D model or just normal Minecraft signs to indicate where the teleporters and launchpads are, since it can be a bit confusing for new players.
From what I’ve observed, a lot of new players still manually bridge to the other island on maps like Rift, not realizing there’s a launchpad available. The same thing happens on other maps like Lago and Unearth – new players tend to travel manually because they don’t know about the teleporters or launchpads.