I also wear toe socks, and while I agree with the author's points, here are some other downsides that they fail to mention:

1. Flipping them right side out after laundry takes more work than regular socks, because you need to flip each toe individually

2. Also when doing laundry, you need to match the left and right foot, which takes more time. Be sure to buy packs with different colors, and don't be like me and buy 2 times the same pack.

3. They take more time to put on.

So basically, these 3 all boil down to: they require a little more work. But they're worth it.