Ahuose Ikhile

I am trying to do something a little bonkers - I want to build an app when I am a bit of a technophobe! I am a product designer - so it's not entirely crazy but social media, online forums is all really alien to me. I'm looking to put the feelers out there to understand the demand for the idea - any tips or tricks?
The vague idea - without giving the game away....
People are incredible at tracking workouts, steps, sleep, macros

but somehow still stare at a single mug in the sink like it s a moral dilemma.

I m exploring an idea around why everyday maintenance tasks feel heavier than they are, and how the same psychology that keeps people hooked on fitness tracking might work for real-world chores.