Too many discardable items ideas

[Jojoya]

There is a huge problem in the game, the fact that many items become useless very quickly and are not even sellable to NPCs, and the ones that are are only 1g.
What would you propose to get rid of the issue of items being unusable and remove the need to discard them.

I don't see it as a huge problem. Seasonal event tokens are the only items I can think of and it's not a big deal to discard those at the end of an event if I have any leftover.

Which items are you thinking of that are causing you to consider it a huge problem?