u/KnifeKnut

Put a Starship launch base on Guantanamo Bay, Cuba.

They already have a port facility to offload Superheavy / Starship, and material to build the launch base.

No pesky offshore oil/gas platforms to fly over for a polar orbit, and plenty of open water to the south.

Put it just west of the the Detention Camp; putting it east of the camp would be too close to the perimeter. https://www.google.com/maps/place/19%C2%B053'54.6%22N+75%C2%B007'31.6%22W/@19.9086102,-75.122626,6936m/data=!3m1!1e3!4m4!3m3!8m2!3d19.898509!4d-75.125456?entry=ttu&g_ep=EgoyMDI2MDUxMC4wIKXMDSoASAFQAw%3D%3D