No, not seen the email, but did see this
http://www.seenit.co.uk/talktalk-tv-axes-discovery-tlc-and-animal-planet-from-channel-line-up/
Two of the channels I do occasionally watch. If they were replaced with better, or channels of equal value (this is subjective) then it wouldn't be too bad. But a 'film club' showing a selection of films that cinemas probably passed on is not something that does not bode well for the future.