Ran it through AI.
If you add an IR Repeater / Extender System (around $20–$40), you won't need a complex RF smart remote.
How it works: A tiny, almost invisible IR receiver eye mounts to the bottom bezel of your TV. A thin wire runs inside your cabinet to a distribution hub connected to mini stick-on IR emitters attached to your hidden gear.
The Benefit: It "translates" line-of-sight signals into the cabinet. Once installed, any standard traditional universal remote (like a basic $20 GE or Philips) or even your TV/streamer remote will control everything behind closed doors.
Recommended Brands: Sewell Direct (BlastIR), BAFX Products, or Xantech.
OR
If you want a modern, high-end replacement built explicitly to take Harmony's crown, look at the Unfolded Circle Remote 3.
How it works: Runs locally (no cloud dependency), features a crisp touchscreen, physical tactile buttons, and pairs with a Dock/IR Blaster system for cabinet control.
Catch: It's a premium device ($300+) aimed at home theater enthusiasts and smart-home integrators (great if you use Home Assistant or complex AV setups).
Otherwise dump the obsolete setup and go streaming (Roku or Firestick)
Good luck!