(sorry for the delayed post... Forgot we now had a Damon subforum)
No immediate new name comes to mind, but as for the likely reason for a change:
"pilot" is used by several carmakers (in combination with other words) to label various active ADAS (advanced driver-assist systems):
Ford Co-Pilot 360 <-----Same name as Damon has been using
Nissan ProPILOT Assist
Volvo Pilot Assist
Mercedes Drive Pilot
Even if Ford didn't have a system with the same name, all the above systems do active stuff (braking, lane changes etc.)
The Damon system is very different in purpose, since it's all about warning the rider of various dangers and does not do any active controlling of the bike.
That's a distinction that's very important to make, both marketing-wise as well as safety-wise and legally.
Many riders yours truly included, would not get on a bike that had any active ADAS. I wouldn't trust such a system, even if turned off, until there was decades of experience with it; conversely, there might be riders that expect the bike to do automatic emergency braking, which many cars have to avoid crashing into the vehicle in front (will be mandated in many countries in 2022).
Any name with "pilot" should probably be avoided; Tesla is in some hot water because many consumer expect that its SAE L2 ADAS is actually full SAE L4 or L5 autonomous driving capable, because it's called "Autopilot" (and most of them have never piloted an aircraft, and aren't aware that in aviation an autopilot is a pretty limited device that can usually only maintain straight & level flight). In Germany, Tesla is actually banned from using the term "Autopilot".
I like Damon's overall approach, especially the focus on trying making the system non-distracting, and am very curious to try it out.
However, personally, I wish that would have stuck with that only. My intuition says it's a full-time job for a startup to get this working well, and designing and producing a new e-motorcycle in parallel -- esp. a superbike -- is too much of a distraction.