Affected versions 1.18.X
As discussed before, the Pocket Storage does not open when right click Tile Entities that don't have an inventory. An added feature could make it so that the Pocket Storage opens the inventory when clicking TEs that don't expose an inventory, such as TConstruct's seared stones: https://github.com/SlimeKnights/TinkersConstruct/blob/1.18/src/main/java/slimeknights/tconstruct/smeltery/block/component/SearedBlock.java#L21-L38

Thanks Flanks :)
Simply Backpacks probably already contains code logic to achieve this, since it worked when I had tested it

Awesome, thanks again Flanks have a good day