Benson.Exactly this.
Well, use that information to adjust your approach. If your usual Goldilocks Zone is only filled with dinks now, you've got to imagine where the bigger guys went- when the water heats up that usually means deeper. Try fishing earlier in the AM when the temps are lower and the big'uns are hunting the shallows, or try deeper presentations you might currently suck at. I blow at drop shotting and deep jigs but hey, I'll never get better if I don't try I guess- and the first hog you pull from deep water using a technique you think you suck at is always a big moment.
At this stage in the game I'd be looking for bluegill bed zones or other forage areas I might be able to find and go from there- nearby drop offs, deep current sections if it's a river, etc... It really helps to know what your predators will be looking to eat and a basic zone they'd be meeting up with that prey OR you could always try switching up and going for deep trout- Boring but delicious.
I've been catching a ton of medium sized fish on stuff that gives off a lot of vibration the last few times out. Snagless sally, reg style spinners, etc. in 6-12ft of water and in grasses or weeded zones especially parallel to drop offs or off of points. It's had for me to dial in much deeper because I have no idea what is going on down there from my kayak- but that's also why I've been using weedless vibration baits- so I can just sent it down and probably wont get snagged or bring back a green wig but if something's nearby it will know it's there.
It what you're doing now just isn't finding them, change it up! It's hard to break out of the comfort zone but when you start getting slammed it's all worth it.