You are right, the Tiempco 200R is not an inferior hook, but it is a hook that was not designed for spey or salmon/steelhead flies, not is it a hook that was designed to hook and land fish of over 10lbs. I was responding to what others appeared to be justifying using it because it was cheaper than the AJ spey hook to tie flies not appropriate to the hook. It is a terrific hook for the trout flies it was designed for, but like you alluded, it wasn't designed, nor intended to be used as a substitute for salmon/steelhead hooks.
For Woolly Buggers, I prefer the Daiichi 2220 over the 200R because it has a longer, straight shank, round bend, and heavier wire than the 200R. To my eye, the longer shank and round bend of the Daiichi 2220 works better on buggers or bugger type flies because the body then ballances the long marabou tail. And the 2220 cost about the same as the Tiempco 200R.