Would it better to have no backline coaches in South Africa?

Is it possible that our backline coaches are so crap that it would be better not having them at all ? 
The Stormers have been the worst attacking team in SuperX for ages- only their strong defence has aided them.
Alister Coetzee- former Bok backline coach and the useless Robbie Fleck as the Stormers backline coach have proven they know nothing about backline play. Now Fleck is going to be the Stormers coach. What could be worse? Oh, I forgot the Sharks have the golden fool.
----This leaves us with 3 options.
1. Try without hope to play more expansive. Fumbles and confusion the order of the day, with turnover, tries conceded.
2. Continue to crash ball with our centres.
This could be part of the 1st option.
3. Play fast loose forwards like Warren Whitely at inside centre.  Then at least, we can dominate more collisions to get over the advantage line. Our more skilled loosies and can at least offload in the tackle. 

 Just have 15 Os du Rondt types across the paddock and march 'em up and down like a lumpen great lawn mower ! You wont be able to slip a blade of grass betwixt 'em .