I’ve been a collector for nearly 40 years and as a service connect disabled Veteran I was recently forced to retire from a very lucrative profession, due to my medical conditions, I’m turning to my sports collection as a side hustle with dreams of having my own store front business that I can share with my 14 yr old son. My question is, “is it worth the time, energy, etc to list cards on eBay for less than $10.00?” It seems that after taxes and service fees, those cost exceed the effort put forward. Please help answer this question for me.