C1917 Technology Exchange?

Not all third-generation machines are electrified.

The F-14 male cat was born a long time ago, and it was hydraulic. Only its variable retractable wings were automatically controlled by the computer.

Even if it was the F-15, it was hydraulic in the early days. Only the F-16 came up with the Digital Telex.

Due to the backward technology in Bear Country, it was even more so