Thank you for your answers and suggestions regarding available options. I also checked droidian, which has more accessibility options in the system. Unfortunately, it has worse Waydroid support (e.g. bridge for BT not working). So I returned to UT and I hope that as the system develops, there will also be accessibility options for people with disabilities.

Hi. I installed Ubuntu touch on Pixel 3a. Unfortunately, I can't find the disabled accessibility option anywhere. I am a disabled person - I have vision problems and the screen enlargement option saves my life. I use it in Linux on the computer. There are also such options on Android. Unfortunately, I didn't find anything like that in Ubuntu Touch. how can I enable this functionality? As soon as I manage to do this, I will immediately give up Android and Ubuntu Touch will remain my operating system on the smartphone.