It was "not sensible" to keep such a "tight" lid on incentives in final years of Sorrell era.
Ghost of former CEO still hung over this year's AGM, but the 'burden' is easing.
'People' have said many things to the former WPP chief.
Read was handed a special £1.5m bonus as COO last year, with first of three payments due next week.
In an interview with Prasad Sangameshwaran of Campaign India, Mark Read, CEO, WPP outlines the future of the company and the business of advertising
WPP chief executive outlines plan to be 'creative transformation company'.
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