I was watching a live steam a few days ago and the commentator made a observation and comment about many of the players gripping the cue at the butt and using a longer bridge. I tried it and actually found that my stroke was straighter and was easier to cue. I still kept the elbow bent on a 90 when the cue tip was near the CB but had a longer bridge length. This also helps with BH English for the pivot point.
Give to a try with some straight in shots. You may find that it is easier for you.
You still need to be able to adjust for some shots as all shots aren't the same and there may not be room for the long bridge. One stance, stroke, bridge and etc doesn't apply to every shot and fit all as some might like to teach or try to made you believe.