Is 10min per knife every 3-6 months a hobby? Because that is just general maintenance to me. If you don't put your good knives in the dishwasher and wash/dry

Is 10min per knife every 3-6 months a hobby? Because that is just general maintenance to me. If you don't put your good knives in the dishwasher and wash/dry them right after usage, they'll last a long time.