So i just logged onto poe in anticipation of the new season and i realised i have a ton of remove only tabs.. 5 of these are old map tabs, should i convert them or are older maps worth something? im likely just going to dump everything super cheap.

I dont think maps are necessarily worth much, but from what I've heard sometimes items are removed from the drop pool, making items that had been found in previous leagues worth a LOT. I don't remember what it was exactly but there was a guy that had so many of a certain item and the item was worth multi mirrors.