

One way to solve that would be get linen bed sheets. Expensive, yes, but linen is basically pre-wrinkled and gets softer with age. Instead of hundreds of very big wrinkles you’ll have thousands of basically permanent small wrinkles. If it really gets bad you can just throw em in the dryer on cool and let that de-wrinkle them but I find it easier to just lean into the wrinkled “cottage” look.
oh ok