You might want to look into connecting a USB computer mouse to control your display as a first-aid workaround. This will (probably) require an OTG adapter plug or cable.
In addition, holding POWER and VOLUME UP for a long time can lead you into Recovery Mode (if you end up on a “No command” screen with a “dead” Android, you might need to briefly hold POWER again and briefly press VOLUME UP anew), but I guess you are already familiar with that.
EDIT: If you don’t have an USB adapter for connecting a keyboard and a mouse, you can also boot to recovery (POWER + VOLUME DOWN) and install the previous image via ADB sideload (only Step 5 in “Installing LineageOS from recovery” from the Lineage OS Wiki)
Maybe it is an issue with the 2023-10-08 build you used. I successfully downgraded to the 2023-10-15 build. Maybe the latter has the same security patch level as the broken 2023-10-25 build. But I remember the recovery asked me if I really want to downgrade and I had to choose “yes”.