A fishing improvement, adding random fishing docks locations

What if there were different variety of rods, taking some inspiration from other main focus fishing games, I was thinking about a little more like being able to add dye to your fishing rod to change the hook color, and being able to craft different kinds of rods that are craftable with items obtainable in the further point of the game, changing the loot, increasing and decreasing some loot chances for certain rods to do what they are meant to do. another idea is adding fishing docks, some with a fishing villager with special deals and some without a fishing villager. all can have a chest at the pear of the deck and have a 100% guaranteed fishing rod (70% - 40% durability) with some fishing materials inside the chest, there's a limit for words so this is just the basic planning of my idea