Unfortunately, you'll go from titles of "hash" and "Hi" to "hash problem" and "Hi there". Is that progress?
Not much, I agree, but a little. ;-)
This goes back to my point of "If they didn't follow instructions the first time, they're unlikely to do so the second time." So to my mind it's a question of the cost/benefit ratio. Catching one-word titles is relatively easy and cheap, but the benefit is unclear. Your proposal has a higher chance of being beneficial, but also would cost a lot more (in terms of developer and machine time).