Yes! Not sure it really works with Ikea, but it works in other contexts. See this (excellent) video from Ooshma Garg of Gobble telling the story of her startup:
https://www.youtube.com/watch?v=A21qyXsAfME
Gobble was at first a marketplace where local people could sell their ready-made food to other people who don't have time to cook but don't want to order ordinary take-out.
In order to grow her startup she asked customers what they wanted; they said they wanted instant orders and it failed.
Then she produced excellent food, and all you had to do was heat it up in the microwave. People loved the food but sales were sluggish.
The main insight was gained by watching customers use the product inside their homes; they discovered that although the food was good, people were ashamed to serve microwaved food to their loved ones.
So Gobble offered ready-to-cook elements that you can prepare in a pan, and the startup really took off then.
Maybe she would have saved some time by reading this post! ;-)