As a kid, I read a lot of RD. My mum used to get the condensed books and I churned through an awful lot of them, For better or for worst they contributed to a very good 'Reading Age' level when I was a kid.
Also have a few big glossy RD books on the shelves, a particularly good one on 'Food from your garden'.
It's inevitable now that the dog has had it's day, Thanks to arrival of the Internet, multi-channel TV a myriad glossy mags and probably an inability of RD to move with the times.
I shan't mourn its passing, but will remember it with fondness.