After 3 surgeries to my right hand/wrist and a bone and SL ligament removed - I too had to make the switch to 100% baitcasting 2 years ago.
I just can’t “work” a lure well using a left handed spinning reel and was frustrated so made the switch to b/c. Funny, when you absolutely have to change it makes it a bit easier to commit to the transition.
Add to that someone who finesse fishes the majority of time, and also skips weightless plastics, the journey hasn’t been without a lot of experimentation to find the right rod/reel combo.
Here are the rods/reels I have ended up with and am very positive about each combo:
•MajorCraft Don Iovino 6-10 XF. Listed as a Medium, but it is a true ML finesse rod. I use primarily for Ned-Rigging, great sensitivity for those light bites.
•Phenix Feather 7-1 ML Fast. I use for drop-shotting, but you could use for a lot of applications. It is a Fast action vs. XF so when finicky smallmouth pull on the worm they don’t “feel” the stiffer XF rod tip as much (but I feel them!).
•Phenix Feather 7-1 MH XF. Yes MH, but those that know Phenix (like MajorCraft) they are about a half power lighter than stated. I use this rod for Neko rigging with 10 lb fluoro. It is easily finesse/light enough, but has a little more backbone than the other finesse baitcasters I use - because many times I Neko near weed edges, lay downs or docks and need to get the fish away from cover quickly. It works, I throw tubes For smallmouth with it occasionally too.
•Loomis NRX 7-1 M XF. Only rated to 3/8 oz so is another rod that fishes somewhere between a Medium and Medium Light. I use this as my wacky rig set up. Also has Steez SV reel which allows me to skip weightless wacky worms as far and accurately as any spinning combo I’ve used.
Not sure your budget, but these rods range between $120-500... maybe something in there you’d like. Good luck in your search! -Fry