Well, it all depends on your goal. If you want to improve your skills and not be bored to death, then may be you will welcome a little challenge?
Given I been riding rollers for years, I ride my rollers no hands, standing, etc. I can take off my jersey while riding (goes back to riding blindfolded), it just took a bit of a practice.
I can also ride white line on a road one hand, looking back, etc. for miles without even paying attention, thanks to practicing on my rollers, so there is a clear benefit.