I don't, mostly because all of those Starfleet Command seals that people are comparing the Space Force seal to are fan-art creations, not official show art.
The Space Force seal seems to be an evolution of the Air Force Space Command shield, which makes sense:
Yes, I see what you mean.
So what's the relationship between the Air Force Space Command's arrowhead symbol and that that used by Starfleet in the canonical Star Trek universe?
No Star Trek symbol captures the eye or imagination quite like the delta.
intl.startrek.com
From that article:
In the Star Trek universe, the delta emblem is a direct descendant of the vector component of the old NASA (and later UESPA) logos in use during Earth’s space programs of the 20th and 21st Centuries. Those symbols were worn by some of the first space explorers and adorned uniforms and ships during humanity’s first steps into the final frontier.
The delta insignia was first drawn in 1964 by costume designer William Ware Theiss with input from series creator Gene Roddenberry. The delta -- or “Arrowhead” as Bill Theiss called it -- has evolved into a revered symbol and one that's synonymous with Star Trek today.
So presumably Theiss and Roddenberry designed it as a deliberate hat-tip to NASA by designing what they thought a distant descendant of the original NASA symbol might look like, and then both symbols have evolved over time in this time line and the Star Trek one.
So what we've got is a genetic resemblance, since they're all based, in one way or another, on the NASA insignia in 1964, the "Meatball" insignia created by NASA employee James Modarelli in 1959, or more specifically on the iconic red chevron of Modarelli's design
The original NASA logo, also known as the meatball, dates back to 1959. It was around 1975 when a meatball versus worm rivalry began.
www.logodesignlove.com
NASA History
history.nasa.gov
Ain't it amazing what you can learn online with half an hour or so to kill and a bit of Google-fu?
www.theguardian.com
www.indy100.com
