There are more to a cosy bed than the actual bed
Comfort, light, temperature, sound, air quality and declutter all effect the quality of your sleep, and luckily they are very easy to improve. An air-purifyer does wonders in a bedroom, a rug beside the bed adds comfort, blinds keep the light out and, speaking of light, how about SYMFONISK speaker lamp? Doesn’t that sound like music to your ears?