That's nice, right until you have to troubleshoot why the other person is having difficulty following the instructions. My not-entirely-but-still-mostly-strawman scenario (specifically with the RPi Imager) where that approach fails:

Run the application. If it asks for a password and then nothing happens, then you'll need to use pkexec to launch it with root privileges, run pkexec env $(env) DISPLAY=:1 /path/to/application. The main window will look like a wizard utility with the steps on the left and input fields on the right. Follow the instructions until step 4. Then complete step 4, but DO NOT click "next". A gear icon should appear.

No, not the gear icon on the top, the large gear icon on the bottom right. It didn't appear? Okay, go back to step 2 and make sure the "full" option is selected. Now go to step 4 and reenter everything. Still nothing? Send me a screenshot. Okay, the "hostname" field must not contain a hyphen, replace it with an underscore. Wait, which version of the app are you running? Go to the small gear menu, click on "About", and send me the version number... okay, nevermind, that version doesn't support this specific feature, you'll have to update.

I had to have this conversation with myself. Conducting it over an internet forum with a stranger of questionable technical skills is my definition of hell.