“People simply don’t have the patience nowadays to say the whole thing.”
Actually, people have a desire to know what they are reading and saying to add meaning to their time in shul. Its why people opt to attend a minyan that says perhaps 20 kinnos, with someone explaining the kinna, including who wrote, it, in what conext, what midrashim it references to make saying it meaningful.
those who have no patience, should just stay home and “daven it up” there.