These nameless Bloated Themes are edging towards being Apps.
If I wanted an App, the Playstore would be the place to look for such :p

Free vs Prem? there's a ton of pros and cons for both - nor the place or time.

This collection of the 'Top 15 Free WordPress Themes Released in 2014' is a good place to get ideas and even try one or two out.

Thank Sarah.