I only own two sets of sheets (both linen) and only one set has a flat sheet. I haven't noticed any obvious wear to either over the last ~4 years. I alternate/launder every one to two weeks, and I don't hang dry. And my sheets are just now beginning to soften. That being said, before trying to find a new brand, I'd want to know the root cause of what you're seeing, because what you're describing sounds incredibly unusual. Where are the holes happening? Even if you've been washing your sheets at high heat and high spin, that kind of wear sounds nuts. Where are the holes happening? Are they coming from stitches coming loose at the edges? Near your toes (i.e. perhaps toenails cutting into them?) Where your dog/cat sleeps? Are you soaking stains in bleach? You'll want to know why the holes are happening before spending more money, in my opinion. Also, if they are small holes, I'd just darn and/or patch them in the meantime until you figure out what you want to get next.