I thought the original concept of Electronic was absolutely spot on. "Getting away with it" is one of my favourite songs of all time.
Neil Tennant's input was first rate and I would have liked to have seen more. The first album is definitely of its time, but raised high expectations for album two. I remember at the time there was great talk that Electronic could surpass NO, especially in sales.
But Raise the Pressure was a disappointment. We waited too long and Barney's experiments with Prozac didn't help. Maybe with Tennant's input, songs like Dark Angel, One Day, and How Long would have had more production control on them. With tunes like Forbidden City, Second Nature, Out of My League, Freefall and Time Can Tell on it, RTP should have been a classic. As it were, the weaknesses dragged it down immensely.
By the time TT came out nobody gave a shit, except us the fans.
On reflection I feel Tennants contribution would have had a positive effect rather than a negative one.