Well after many days of watching this forum and this tread mainly its time for my first post here.
All people handle high stress moments in life differently. Some loss it right at the start of any amount of stress, some wait till afterwards is over before the stress of the moment start to settle in. Adrenaline effects each of use differently.
I have hunted with a handgun far longer than I have CC'd on my front side for many years now with a long pull da type trigger ether with a snubby or a striker fired pistol. That type trigger is very comfortable to me . I'm to fat to carry in the 10:30 to 1:30 position but I do favor 2:15 position and have NO worry about having my pisto, fire all on its own. Hammer or no hammer does not matter as much as your over all handgun safety practice. Basic trigger control.
I think each of us have to decide what position what handgun and holster works best for each of us . I happen to be very comfortable with no extra external safeties and longer trigger pulls for at least the first pull after than handguns clear and means little IF you train with that handgun .
I have had to use shorter trigger pulls on striker pistols on occasion and being a new to me for cc handgun I do slow down even more than normal but always watch the pistol as it re-inters my holster, fingers clear with a final push tight at the rear of the slide . Never the quick smooth reholster you see from some "experts" in there videos.
I try to clear a holster quickly and if distance to target is short , say 10 yards and under my first few shots is always instinctive shooting. ( No sights used) and finish a range session that way.
If you want to change handgun or the style of function that your choice not anyones else's . If your just one large ragging twitch when ever stress is on you then maybe a DA / SA trigger type with an external safety is what you really need to carry over say a glock. Only you can decide that.
Just remember , guys have shot them self with all type of trigger designs and pull weights . It depends more or how you handle stress and even what your paying attention to when re-holsters. I have met some people that should never be allowed to own or shoot a handgun.