I can see how kicks with the rear leg can be problematic from hamni, but I can throw front snap, side thrust, and front roundhouse all pretty well from hamni, as it allows for easy shifting of weight. Granted, telegraphing could become an issue, depending on how obvious your weight transfer is and how observant your opponent is.
Bear in mind, at my job I carry a Beretta 92 in a drop holster on my strong side, so there are several reason why kicking with the rear leg are rather impractical for me while on duty.