Richard Harris is the only version, imho.
Webb wrote one helluva song. I thought it was schmaltz back in the day.
MacArthur Park
Been doing some retro listening. So, everyone knows the Donna Summer version, but there are a bunch of others.
What's your favorite version of this classic? Good article, here:
https://360degreesound.com/10-great-versions-of-the-pop-classic-macarthur-park/