I would like to suggest you completely overhaul the float fishing section. One float is currently viable and that is the standard 4 grm night float which I use in the daytime as it is the only float that can be seen . Poor colour choice and brightness means all the floats are almost impossible to pick out against the backdrop and tones of the water. Black floats are needed for overcast and rainy days where the majority of the water has a mirror like surface. Pastel colours are very difficult to pick out. Also there isn't 1 single river float in the game. balsa top with long metal insert in the bottom of the float to add buoyancy with either an eye fitted near the top of the float for the line to pass through and to pass through 2 separate rubber slide on connectors that fit on the steel rod insert in the bottom section of the float. Known as top /bottom fishing. gives total control of the float as it passes down the current. You cannot fish bottom end only rigs on fast moving water the rig will just be pulled under by the current and the float will sit awkwardly in the water.
Wagglers are just another name for a float that can be cast at distance and because of their longer depth are perfect for lakes and slow moving canals. 12-18 inches normally made of one piece peacock quill or balsa some are stepped as in they taper towards the tip. Only the last inch ,2 max should be visible above the water not the current 2 foot . Nobody on earth would fish like that. Think of a drinking straw you get in one of the cinema mega drinks that's the size of a standard waggler. Wagglers are for the most part bottom only method as in the line runs through a connector at the bottom of the float but they can also be made to top and bottom with a rubber placed over the top inch of the float so as to make it a top/bottom method . This is ideal for deeper fast flowing water. But the colours of the current floats need to be much brighter and deeper in colour as it is too difficult to see them at any distance as they blend in to the scenery or go missing in the background.
Please ,please add a catapult to the game for loose feeding this is an integral part of fishing . I cannot stress this point enough .. Loose feeding attracts fish and keeps the fish already in your catch area interested and will if done correctly keep them there for the duration of your stay. any keyboard key can be adopted for this. i.e. any key not currently used in game. When pressed a circle appears on the water and using the mouse to direct the circle and the wheel or +/_ buttons to select the size of the area the bait will land in L/click the mouse and the loose feed will go to the hi-lighted area on the water .