Better message than "Failed" in workouts

A feature I would like is for there to be better feedback doing a workout than “Failed.” Rather than a “pass/fail” assessment, how about a percentage of achievement? An interval section of a workout can have a bunch of intervals, but it only has a single assessment at the end of a star or “FAILED.”

I fail short segments that occur after hard W segments all the time because I have to slow the wheel down or jam on the brakes to get into the lower wattage. So frustrating to FAIL because I had to spend some number of seconds of a short interval coming down in speed/W.