"most" springs were designed to be almost "flat" at ride height.
there are a bunch of ways to fix your problem, depending on how much money you are willing, or wanting, to spend.
over the 50 years i have been working on these things, the first item i check are the spring and shock bushings.
after that, i have found if you have a spare set of springs laying around or can find a set someone has replaced cheap, chop the eyes off of the main leaf, and install that leaf under your original main leaf.
then clamp the forward leaves together. use bought or home made clamps as you see fit.
the ride is not adversely affected, and wheel hop disappears.
just one way i have done it on the cheap, but keep in mind, i NEVER throw anything away, plus i have tons of shop tools here at my disposal.
your mileage will vary, depending on your stash of "stuff" and your tool kit.