When you say it is too stiff, do you mean that the rod speed is too fast to your liking? Flexes in the top 1/4 of the rod = fast flex rod. Flexes in the top 2/3 of the rod= slow flex rod. If you have a fast flex 4 wt. and would like a medium fast rod, you can go up a weight in fly line and it will change how the rod casts. Don't be afraid to go up or down a line weight to find the casting speed and flex that you like. Otherwise, several good suggestions have already been mentioned.
This is good advice.
Is there a fly shop near you? If so go and look at different rods and get a feel for them. Handles and balance are very personal. IMO most flyrods are way over priced for what you get.
I've had expensive rods (Winston $700) and cheap rods (Abu Garcia $25) and more than a dozen in between trout and salmon rods. I still have the Abu and my kids catch salmon on it. Good fly line can make a cheap rod work much better and as mentioned going up or down a weight, or weight forward, etc can change things a lot.
I oversimplified but there aren't many places making rods. They're manufactured to company specs and spit out in the same factory thus a lot of the rods made in China or South Korea are very likely made in the same plants
I bought 2 cheap 5wt Piscifun rods a couple summers for my kids to use in MT when we go back. They are absolutely phenomenal for the price, but I think they discontinued them.

I dare say better than any rod I've owned, I was super impressed. The only thing that's nicer on the more expensive rods I have are reel seats, which are aluminum vs wood. I'm not in a fashion contest, and have broken half a dozen fly rods over the years or more.
I grew up living next to a posh private fishing club. I used to get invited to fish with the owners/clients often. I don't know how many of them I out fished, but it was often... I mean how hard is to outsmart a fish ith a brain the size of a pea? One group left me on the river and I walked ~2 miles home. I think it had something to do with catching 2x as many fish as the 3 of them combined including a PB 5lb rainbow on a dry.
I'm ready for summer! I just got a new Lamson reel on clearance for 50% off.
Morale to the story, don't get caught up on name or fashion. They'll all made in China.