>>282420375
>I just want a more focused story like how Gundam was.
Have you tried Ideon?
Same sort of setup as Gundam in a sense, with an Earth faction being chased by a militaristic Spacenoid faction. Difference in setup is that the Gundam (Ideon) and White Base (Solo Ship) are excavated from ancient ruins rather than built for an ongoing war.
The narrative is entirely about the "Buff Clan" (Zeon) chasing down the "Space Runaways" in the Solo Ship (White Base). Its focus is primarily on the failings of communication and the desolation war leaves behind.
Also has a lot of good mystery elements in relation to the alien civilization that created this technologically advanced Ideon and Solo Ship.
It's also by Yoshiyuki Tomino, and made immediately after the original 1979 Gundam series.