Share 'Blogger vs. WordPress....Is WordPress really better? And how hard is it to switch after you've started at Blogger?'

Hello supportive book blogger friends!  If there's already a discussion on this, please let me know.  I couldn't find one, so I thought I'd start my own.I began my book blog in Blogger because it was what I already knew (I had a personal blog there) and it seemed super easy to use.  I've begun having issues w/formatting my posts to look the way I want and I've heard from a couple friends that Wor…