I think we all agree that the vaaaaast majority of sales of personal items in hobbies like ours are at a loss and are not subject to taxation. None of us wants to pay taxes we are not legally obligated to. However, I still want to make sure that whatever solution I choose and however I decide to use services like PP or file my taxes are within the rules and laws. My person sense of what honesty is requires me to do my best in that regard, whether I like how a business or government operates or not.
Furthermore, I like to think that my honesty with PP and with the government should be a sign to other members that I will be honest with them. When someone is quick to cheat one person or entity, it makes me wonder if they might not be willing to cheat me too. For example, I am baffled at customers of mine who try to encourage me to lower their prices by offering them “cash prices”, obviously thinking then I won’t report the income. All the while they invite me into their homes to do work. Why would you encourage someone who has access to every room of your home to be dishonest? It’s crazy to me.