I was born in 1960 so was 10 in 1970 and 20 in 1980.
Life was free, full of unsupervised cycling, swimming and haystacks. Along with seasonal fruit and veg and the excitement of strawberries in June, followed by peaches in late July. Shops closed on Sundays and Wednesday afternoons! My gran used to leave me under the eye of the staff in the Harrods Toy Dept when she shopped (though that may have been 60s), Lyons Tea Shops and Wimpy Bars, Gamages, Marshall & Snelgrove, then Chelsea Girl and At an.
TV was of its time and there were horrors such as Benny Hill and Love Thu Neighbour but On The Buses and Alf Garner were classics, along with Dads Army and Charlie's Angels and the Avengers notwithstanding Monty Python. As for music, it seemed to start with Lulu, Cliff Richard and David Cassidy and then evolved through The Doors, T Rex, Sweet, Slade, Bowie, Queen, and into Debbie Harry and Punk. Radio Caroline and Luxembourg and listening to a single in a booth at the co-op before buying it. That was such fun.
I also remember some fabulous and whacky fashion from mini skirts and hot pants through to tank tops satin leg of mutton sleeves, loons, platforms, wet look, midis, maxis, summer boots, Biba and then as we hit the 80s it all got a bit staid.
Holidays abroad started taking off with the rise of Freddie Laker and Spain and there were some fabulous films, a ballet version of Beatrix Potter, Chitty Chitty Bang Bang, Charlie and the Chocolate Factory, Jaws, Inspector Clouseau.
Food was a bit grim and not adventurous but not in my house, not everyone had central heating and living in sin was still an issue.
We became Europeans, had the first woman PM, still had grammar schools and the upward mobility they conveyed. I do remember the awfulness of the three day week and Denis Healey having to go to the IMF. But on the whole I had a brilliant time in the 70s. Oh and restaurant cars on trains and the national anthem at the cinema. And smoking carriages.