And, let’s face it: the coding part alone never takes 10 minutes. Otherwise, it would have been done already.
Real “10 minutes of a maintainer’s time” tasks are great for new volunteers, in order to get them acquainted with a project; they are few and far between, and they already require maintainer’s time to identify in the pool of potential issues; to describe a solution in a way that is compatible with inclusion; and to guide a new contributor towards acceptance. They should never be placed under a “bounty system”, because those are the tasks that allow increasing the contributors base, and placing any monetary reward is problematic at best (new contributors don’t stay without compensation), and counterproductive at worst (we lose unpaid contributors).