I see I'm no different to anybody else when it comes to being a tackle glut. However with great restraint I have got into the habit of limiting myself and for very good reason.
I found after 5 years of competetive fishing that having too much tackle on the boat can be a drawback. I also found that at certain dams at certain times of the year there are certain lures that work. Tried using other stuff but in the end its the same ones that get the bites.
So now I only pack tackle in the boat that I know I'm gonna use. Often one packs stuff in that you think you might throw but actually you know in the back of your mind you arent going to.
Having too much to choose from can also be overwhelming cause you cant decide what to use, or you end up chopping and changing the whole time. Often when fishing is tough or time is running out guys get into a flurry and spend more time tying on different lures than actually fishing.
My advice would be to make it simple. Stick to a few colours for different water clarities. June bug-low light conditions or heavily stained water. Green pumkin-for stained water and Watermelon or any other "natural" looking colour for clear water. Now keeping to those colours buy the lures that you have confidence in ie. you've caught fish on them or you've heard they work at a particular venue. Then get them in different sizes i.o.w you can have senkos in 8" , 6" , and 4" or Super flukes and super fluke jr. Why different sizes? Generally when fishing is tough you wanna downsize to get the fish to bite, but sometimes offering a bigger bait does the trick.
Limiting yourself this way not only makes things simpler but makes you fish better cause you figure out how to catch them with what you've got. You're experimenting with 2 or 3 different colours in 2 or 3 sizes rather than 100's of different shapes, sizes and brands.
To illustrate: I use junebug, green pumkin and watermelon colours. I use senkos, dead ringers, flukes, toads, stretch 40, lizzards, brush hogs and berkley powerworms. I have these lures in all the sizes. I may dip the tails a different colour if I feel its making a difference.
Crankbaits I match to the baitfish in the dam and use different sizes/running depths.
If I dont catch fish with the above tackle then I wasnt going to catch them with anything else either.
There are a few drawers of tackle in my cupboard that never see the light and probably never will.