I happily went back to the 1911. The only other C&L pistols out there that do it right are the Browning High Power and the CZ-75 and its non-decocking variants.
i actually went back to my 1911 after i sold the HK as well.. and missed the HK. i did NOT carry cocked and locked with the HK, and didn't miss finding my safety had flipped off at some point throughout the day.
i don't remember the DA trigger pull being a problem for me.. i don't remember anything, actually- so i was obviously neither bothered nor impressed. but, as we know, most 1911 shooters hate ANY DA trigger, so i can't give that complaint too much merit
all of your complaints are personal preference or training issues.. not necessary negatives to the platform. moving away from the 1911 requires a training revamp no matter what weapon you move to- so if you're not willing to make changes in your training, you should definitely not make changes to your weapon selection. i basically started at square one when i finally made the switch from hammer-fired .45s to striker-fired 9mm.