"Oh, you are asking me about an actual problem with my unrealistic plans to colonize Mars? I have no idea, but I must say we plan to colonize Mars soon in order to get money from the stupid investors, lmao"
https://twitter.com/marinakoren/status/1461114697713954820
Woof. A km long? I guess they have cargo ships almost that big that endure far greater pressures and stresses than a spaceship would, but holy shit that's ambitious.