Yes they are overpriced. All speakers are.Disagree. I bought a pair of used 1984 Klipschorns in 2001 from audioclassics.com for $3,000. Fair price...good deal.
I could never had made a pair of speakers that good for the same price in research, materials, time, and effort.
Then, in 2019, I bought the Volti Audio upgrade package for the Khorns for $4,800. I have yet to install the upgrade, but I have a feeling that it will be difficult to achieve a better sound for any price once they're dialed in.
All speakers are not overpriced.