It's really not bad if you're already accustomed to the format, which we are all since we're posting at a BBUK forum. It's certainly not riveting television, but it's not nearly as bad as legend dictates and I easily prefer it to 12, 14, and 16. Everyone complains about the format (which isn't bad) and the cast (which isn't that bad either) and says that those are the reasons why it didn't do too well, but I think the real bad point was the pace of it all. Odd weeks were nominations and even weeks were evictions (jk they were called BANISHMENTS <3) so it was just a really slow-paced show.
I don't know, I definitely don't hate it and I might actually rewatch it soon

I'd say it's worth checking out.