Why not shorten the map trials?

The map trials are just awful. I don't know anybody who enjoys running around avoiding traps. It isn't fun. So why even have them in the game? If map trials must stay in the game, why not shorten them?

I just finished a trial of burning rage and it was so godawful long. Not everybody plays sonic-the-hedgehog builds you know.

Trial of Burning Rage is the most trying of trials. Not from a good perspective but from a "why-the-heck-am-I-torturing-myself-like-this" perspective. Trials only have to be repeated once per league now, which is a big incentive to play standard, for me.

359 threads like this one, with 947 names in support Over 350 threads discussing labyrinth problems with over 940 posters in support

People here do say they like the loathsome labyrinth the way it is but, whenever GGG reduces the loathsome content they always seem to agree that it was a good thing to do.