Sorry to hear this; why are so many voice-control tools for Linux so dependent on X11? Is there any glimmer of hope that an alternate Wayland-compatible tool is going to come along in the next few years?

https://github.com/splondike/wayland-accessibility-notes/blob/main/talon-requirements.md

It says "X11 disabled by default", does that imply you can enable it again?

In any case I wish you the best

Use Talon with Cinnamon and Linux Mint, which still uses X11.

This is the one gigantic, glaring problem with Wayland. “The most secure software is the software you can’t use” is not a philosophy I support. Accessibility should always be a first class citizen for mission critical components like window managers.

i've heard MATE works well for accessibility, have you tried it?