Boring Tank Top
I made the back neckline lower too, starting it at the height the pattern suggested for the front.
There is nothing really wrong with plain, boring clothing. In fact, I tend to wear plain, solid colored t-shirts and tank tops all the time and will likely get a lot of wear out of this one. It's just that plain, white tank tops are easy to come by and I could have bought something similar and saved myself some time and money.