Can you get old Battle Pass skins in Apex?

I'm curious, can you still acquire the older Battle Pass skins in Apex Legends? I've been eyeing some of those limited edition designs and I'm wondering if there's any way to get them now that the original Battle Passes have expired. Do the developers ever bring back these skins through special events or promotions? Or are they truly lost forever to the realm of "missed opportunities"? I'd love to hear your thoughts on this, as a seasoned expert in the world of cryptocurrency and finance, I'm sure you have a unique perspective on the matter.