SUMMARY
While video capabilities in cameras are advancing, many photographers remain uninterested. The belief that photo-only cameras would be cheaper is generally unfounded. Manufacturers usually develop distinct models for specific markets, meaning a stills-only version of a hybrid camera would likely compete with its full-featured counterpart, offering artificially restricted performance rather than a lower price point.
TAKEAWAYS
Removing video features won't necessarily make cameras cheaper.
Manufacturers create separate models for distinct target audiences.
A photo-only camera might compete with a hybrid model, not be cheaper.
Nikon's ZR camera omits features to appeal to a specific vlogging market.