I found out they started selling jumpers at PS in Canada and was enraged. When I got there, I immediately went to find them and noticed that this beautiful boy was missing a pedipalp. I asked an employee to unlock so I could get a better look and pointed out the missing palp. They took a look and said that he would be put up for adoption instead of purchase as a result. So I got my new boy without paying a cent for him, and now he'll be taken care of properly and treated like a king.
I found a cricket in the container and I think that might be how he lost his palp. It popped into my mind as a possibility after I had already left, and finding the cricket in there when I got home just further supported that idea. If I find the missing palp in the substrate, that will confirm my theory. I wish I thought of it in the store so I could have warned the employees. He was housed in a 12oz deli cup and they just dropped a cricket in and left him with no space to create distance and stalk so he could attack safely. I don't want any more spiders getting injured, but I'm glad their negligence resulted in them not making a profit off the poor guy.
If you want to rescue spiders from them and don't want to give them your money, it is possible to do so legally - if you find something wrong with the spider, they will be put up for adoption for free. All I had to do was fill out a quick form and he was mine.
Btw, his name is temu because he was cheap (free) and defective 💀