This is what I use for my live setup:
I always have a "structure" track at the top of my template.
After I input all my markers on a sequence,
I select my "structure " track and run this action:
1- Convert Markers To Region
2- Save Current track selection
3- X-Raym_Create text item on first selected track from regions.lua ( you'll find this action in the reapack plugin )
4- Restore track Selection
5- Select all items in track
6- set Selected items to respective track color
7- HeDa_toggle Note Stretch to Fit.eel
This will input text items name like the Markers in the sequence. And they can be seen from the other side of the room if you zoom them in.
Here's a screenshot: