Is there any evidence that there's copying going on? I tried searching online, but couldn't find any. A few months ago I saw people claiming that the leading choice in the contest to name the rover was "Perseverance"[1], which wasn't actually true (see the comment about how 弘毅 is translated). There seems to be a lot of misinformation out there these days.
[1] https://www.reddit.com/r/spacex/comments/konwyz/starship_sta...