- Any time you break the visual/categorical heirarchy of a list of options. For instance, related items appearing in different categories due to a technical similarity to other features that are not known to the user. What?
- Animated slideouts that are too resource intensive/slow or that dont work at the desired zoom level. Come on!
- Uninformative lockups/freezouts when something is loading. It should tell you what is happening. Huh?
- Opaque screens that say things like "Updating..." with no way to know if things have stalled or any way to see whats really going on. Grrr.
- Frequently used option should be available in one click/tap, often times these arent able to be mapped to another option and are buried in contextual menus! Nooo!
Don't prompt me to update when I open your program, especially if it's a long update process. (Visual studio on Mac is a big offender, Photoshop used to do this, but I haven't used it in years)
Don't move text while I'm reading it.
Almost all alerts, emails, and other ploys to increase engagement
fresh in my mind are "mini players". i spend minutes trying to make them go away on youtube, twitter, and others. then, i give up and reload the page. so painful!!!
most websites don't care about readability. my zoom level is above 100% on all my browsers and all my devices due to bad eyesight. this breaks tons of websites. medium, for example, is unreadable! headers, accept cookies footers, ads, sidebar, and you are left with a tiny area for what you came for. and quickly leave too.
my phone has black and white turned on by default. i am tired of being triggered by bright notifications & colors. most websites have poorly chosen, undistinguishable colors.
it is 2020 and we have made it hard to edit text in a textbox on a smartphone. move one character left, right, delete one character. this is just so hard on a smartphone! we got rid of buttons for touch, but my nokia 3310 did it just fine!
etc...
My eyes are just never drawn there it seems so unnatural to look for it.