I'm not sure if creating multiple separate enchanting table setups aligns with the vision you had when reworking the enchantment system, but I think a great addition would be a new or improved table that allows players to select different values for enchanting. Obviously, this would be a late-game feature, but it would significantly reduce the tedium involved in enchanting, especially for charms. Even with a setup that's already optimized for enchanting there usually is a need to swap the setup around for a specific infusion etc.

Perhaps an enchanting table that lets players choose specific enchantments and also enables infusions could work well. Anything that adds a bit more quality of life to the enchanting module would be a fantastic improvement.

I've thought about doing something like this as an endgame item for a while, but I have to figure out how I want to implement the thing. Generally the point of infusions is they're supposed to be infrequent crafts that are stepping stones, so there's not a strong requirement to keep around an infusion table for a specific requirement. Plus, the unbreakable charm recipe is supposed to be difficult.