I am a big IKEA fan. And recently I always had their kitchens including appliances. That is completely sufficient for me. My current kitchen is from 2011 and still works very well and also looks good, it has even been moved once. Unfortunately, it is still the old Faktum system and therefore not compatible with the new carcasses and fronts.
At first, we wanted to move the kitchen with us to our new terraced house. But since we want to replace some of the appliances and modify a few things (cooktop with integrated extractor, larger sink, new appliances, kitchen island) and a new countertop is necessary anyway, we decided on a completely new kitchen. We are only taking the refrigerator with us.
We then planned the kitchen at IKEA with their appliances and also visited a kitchen studio.
IKEA: approx. €8500 without delivery and installation
Kitchen studio: €12,000 including delivery, installation, Häcker brand, all Siemens appliances
The two designs are comparable, only at IKEA it was a real wood countertop and honestly we still got over €2000 discount at the kitchen studio.
With this constellation, we then decided on the kitchen studio.
In a rental apartment, however, I would always choose a (cheap) Ikea kitchen.