it takes roughly 3 seconds to find the lightning cord end, and plug in...another .5 seconds to unplug (dropping the cable) so...if you charge your phone two times a day...you just gained yourself 7 SECONDS! think about what you could do in that amount of time and relish in it.
With 365 days in a year and an average life expectancy of 85 years that works out to over 60 hours saved. Think about what you could do in that amount of time and relish in it.
(I'm being sarcastic of course