Two unpaid bidding cases on eBay within two weeks.
It's wasn't even anything expensive. These guys just decide they're not gonna pay lmao
eBay has a penalty for buyers that they can't bid on items if they have two unpaid item cases within 6 months. Imo this should be lowered down to a single case.
eBay has definitely fallen off badly since I was last selling there years ago. I'm barely getting any views on anything. Pokemon cards still get a lot of views on there, though. I sold one of my cards for $1,000+ to some Chinese guy a few months ago.
Also the fees are insane. I sold something for $390 recently and they took around $80 in fees!

I'm having much better luck on Mercari. I already sold 50% of the junk I put on there the last two weeks. If your country has Mercari, I recommend it though I would set things as high as you reasonably can get away with because here, people will usually want between $5-10 off when they send offers.

You should also put it slightly higher so you can "boost" it by lowering the price after a week or so if it doesn't sell or you get no offers.