Here's a breakdown of the pros and cons of shifting types.
https://www.bicycleworkshop.com/tbw-journal/2026/7/29/mechanical-vs-electronic-shifting-is-it-time-to-make-the-switch
Brand new take-off from a new bike. Swapped this for my old AXS paddle shifter which I prefer. $200 shipped.
https://www.sram.com/en/sram/models/ec-axs-podu-d1