For the most part, I'd agree. I've bought a number of templates there. However, many of them tend to be very opinionated, adding a lot of JavaScript and non-Bootstrap markup. You see a lot of the same features that feel "me too!" (for example, parallax sliders) Once you buy and start converting to your needs, you'll find that the files and directory structure may be a little jacked up (recently did a lot of the work with the Ace Admin theme, and found image directories inside of the css directory, even though it had a separate root images directory, and there was both "images" and "img" directories.. fun.