This news is not official. However, according to eBay mega seller BrentandBecca listings for trading cards and memorabilia will soon be free! eBay would be doing this to compete with other sites in which people buy/sell within this market.
I've recently gotten to powerlevel status myself, so this won't affect my bottom line very much. I also don't break wax for profit like some, it's really to collect. However, for those that do like to "rip n flip" this is huge news.
We'll have to wait and see if this comes to fruition, fingers crossed!