If the 200 had a detachable magazine I'd have bought one long ago. As a gun to own, I'd like it better than the Axis, partly because it could take advantage of most of the aftermarket for the Savage actions and partly because the Axis doesn't feel right to me, although there is no gainsaying the evidence that they work well, and for the price they work very well.
For Savage, taking their existing design and offering an ultra simple version it was a simple way to bring a low-priced good rifle to market and make the Stevens brand an entry point to the Savage brand. But from the maker's perspective, the Axis is probably engineered to be cheaper to manufacture and it begins to differentiate the low-priced product from the higher-end models which can then be presented more as premium models with higher profit margins.