Choosing curtains over roller blinds (rollos) or Venetian blinds (jalousien) is a matter of personal preference and specific requirements for your space. While all three options offer advantages and disadvantages, here are a few reasons why someone might choose curtains:

Aesthetic Appeal: Curtains provide a softer and more elegant look to a room compared to roller blinds or Venetian blinds. They come in a wide range of colors, patterns, and fabrics, allowing you to match your decor and create a desired atmosphere.

Versatility: Curtains offer more versatility in terms of light control and privacy. With curtains, you can adjust the amount of light entering the room by simply pulling them open or closed. They also provide better insulation, helping to regulate temperature and reduce outside noise.

Texture and Softness: Curtains add texture and a sense of softness to a space. The flowing fabric creates a welcoming and cozy ambiance, which can make a room feel more comfortable and inviting.

Customization: Curtains can be easily customized to fit your specific window size and design preferences. You can choose the length, width, and style of curtains to perfectly suit your space, allowing for a more personalized touch.

Enhanced Light Diffusion: Unlike roller blinds or Venetian blinds, curtains have the ability to diffuse light. When the sunlight filters through the fabric, it creates a warm and gentle glow, which can add a subtle, diffused lighting effect to the room.

Noise Reduction: Thick, heavy curtains can help absorb sound and reduce external noise, which can be beneficial if you live in a noisy area or near a busy street.

It's important to note that the choice between curtains, roller blinds, or Venetian blinds ultimately depends on your specific needs, style preferences, and the functionality you desire. Considering factors such as light control, privacy, insulation, and aesthetic appeal will help you make the right decision for your space.