If you think Glock triggers are light you should check out a few S&W 2.0 .380 Bodyguard triggers. Mine is about 4.5 pounds, which, in my humble opinion, is too light fot a gun that will primarily be carried in a pocket. Preferably in a pocket holster. That's why I ordered mine with the thumb safety.I totally agree with the manual safety aspect. I have a Glock, but would never edc one because of that.
To not have a safety on something with a trigger pull that light is asking for trouble and I would bet striker fired weapons of this sort are responsible for a vast majority of accidental discharges.
The triggers are so light that the likelihood if the trigger snagging on a fold of pants or shirttail fabric when re-holstering is pretty high unless the carrier removes the holster from the pocket, inserts the gun in the holster, then pushed the holstered gun back down in the pocket. Which is not the way most people will do it.
BTW, I firmly believe the 2.0 Bodyguard is the finest small .380 pistol to come out in decades.
My Little Glock 42 .380 is probably the second best.