The tone of those articles suggests the authors anticipated a very different economic environment, probably in the spirit of "as technical progress marches on, so does the quality of life". So the machines were foretold to organize parties and choose suitable wines.
In reality these 2 went in opposite directions, clearly the speed of tech progress was underestimated and the kind of future economy was wrongly predicted. But hey, these were leisure magazines, who'd take them seriously.
Also, the wine and party examples are adverts, so the manufacturers are specifically trying to sell you on "buy our product and your quality of life will go up".
Quality of life worldwide has had the biggest increase in the history of humanity over the past 50 years due hundreds of millions, if not more, being lifted out of poverty. Its impossible to separate the role of technology from it.