This is an issue, I agree, many people with issues like epilepsy or people with chronic migraines have had issues with the new UI, Steam should have a notice when you load the program that gives you the option to go to the non visual game list for those people. But this is a very small problem, and it is Steam's problem, not Among Us' problem.
Viewing post in Fixes and a peek at the new map! comments
"very small" LITERALLY SERVICE BREAKING problem is not what "very small" means any more. There is literally no reliable and safe option to use which isn't a health risk and actually gives you proper access to basic functionality.
And no, it's not directly a game problem, but it IS a problem for users who can't use Steam but still want pets on PC.