Most cues are made for short people. The standard is still 58" or 59". People who are taller with longer arms grip farther back on the cue than someone who is 6 inches shorter if they both have the same bridge length.
Give someone who is 6'6" a 59 inch cue and watch them struggle even with grip at the very end of cue.
Exactly Sir, and as wreiman has said below he is building longer cues, as are other builders.
Cues should be fitted to a player like any other sport or a pair of shoes.
My friend who is 6'8 and his knuckles dragged on the floor use to play with a 58'' cue, old school, thick butt, typical cue back then.
He looked like he was trying to get out of a shoe box.
Jim Buss built him a 64'' cue 15 years ago and his entire world changed. The old cue that is a beauty sits in the closet.
If you adjust your body properly and have the right tools everything falls in place nicely, a few tweaks and somebody moving your feet and head into position and it's off to the races.
Can you play with 58'' cues….Sure…why would you want to unless it fits you. Its 2016 not 1960, technology, training, technique and tools etc. have come a long way. It's time people got out of the dark ages in this game.
Willie Mosconi was a midget and had squirrel arms.
You will not have to spend 17,000,00 hours looking at videotape, mirrors, asking people if your arm is at 90 degrees, you can spend more time learning how to play pool, you could be learning spin.
Imagine a Major League pitcher with the text book mechanics and does not move his feet and open his arms during his delivery,you can't, he wouldn’t have made it out of little league. Or a hitter with a little league bat.
Open it up, the Ape Index and Body Gait combined with the proper tools and you will be happy.