Many people flip goodwill/thrifted stuff on eBay. The best of the best at thrift stores will often end up there for you to pay a fair price. If I were you, I'd give thrifting another chance. I actually think thrifting is extremely fun. you get to see funny vintage weird clothing, some cool old collegiate stuff, vintage logos, just overall a lot of different kinds of things that make it fun. I'd recommend giving it a second shot. thrifting at first seems kind of "dirty" or "for poor people" as I got that kind of vibe at the start, but its the far from that.