Let some config entries support Tag, including multiblockInv, blockedMods, blockedBlocks, etc.

For example:

# Every Compat adds lots of drawers with modded wood.
blockedBlocks = ["#storagedrawers:drawers"]

On 1.21+ there is a tag: toms_storage:inventory_connector_skip which works the same way as the config does.
You have to make a datapack and load it with a datapack loader mod or manually.

On 1.21+ there is a tag: toms_storage:inventory_connector_skip which works the same way as the config does. You have to make a datapack and load it with a datapack loader mod or manually.

Oh, I see. Unfortunately, I'm playing a modpack for 1.20.1.
Anyway, using tags instead of the config is indeed more in line with vanilla. Maybe the new "blockedBlocks" config could follow suit.
Since settings were in the config file before, it'd be helpful to add a note there about the new expansion method.