I agree.
25 years of use without a reputation as a dangerous route-in fact, with a reputation as a good entry level lead-makes the route established and accepted as is. Just because Mr. Webster has second thoughts about the job he did doesn't mean he should act on those thoughts. Perhaps he should go back and do it a few more times to be sure. I have led routes that on some days are a cruise and some days seem hard. It was not the route, but my head and/or physical state that made the experience what it was.
After that much time and countless ascents, often with individuals doing so multiple times, and without complaint, the route is part of the Icicle Experience and should remain as it is.