As far as the Googan stuff goes, I don't care about the personalities of folks that sell or design lures. (If I did, I'd boycott anything designed or produced by that tool Mike Iaconnelli). That said, a lot of the Googan stuff I won't throw because I just don't like the product, particularly their cheaply-made crankbaits and spinnerbaits... I do really like their Bandito Bugs & Trench Hogs though, and keep those pretty well stocked.
Another company I won't buy anymore is Lunkerhunt. I just don't like the baits. The frogs never produce and their other stuff just doesn't work for me. Sold all their junk at a swap meet, and was glad to be rid of it.
Not baits, but I have had dreadful luck with Okuma reels. Multiple reels from them have failed on me. No more! Daiwa or Lews for me from here on out.