 RALEIGH-DURHAM, N.C.--BUSINESS WIRE--Avaya NYSE: AVYA, a global leader in solutions to enhance and simplify communications and collaboration, today released the results of a new survey, Life and Work Beyond 2020: The Change Makers, examining how attitudes and feelings toward home and work life have changed over the last year. The Avaya survey uncovers a significant happiness gap, with only 27 of respondents saying they were happier in 2020 and 43 saying they were less happy. The survey 