I'm writing a Master's Thesis on Eliot's 4 drawing room plays (Family Reunion, Cocktail Party, Confidential Clerk, Elder Statesman).  Does anyone have thoughts about why they are rarely performed these days.  I set up Google Alerts for all 4 a few months back, and only one production popped up, and that wa 6 rehearsed staged readings of The Cocktail Party by the English-language theater in Abu Dhabi!  Donmar did a series a few years back.  And there was an NYC production a year or so back.