UI should have one menu for global actions and where applicable, one menu or set of buttons or whatever for context specific actions that activate when you select an item(s) to take action on. And that's it.
As for forms in general, paper or electronic, I agree they often are not specific enough about context to understand what they're looking for. This is a failing of instructions, either in context or a separate page of them should exist for every single form. There are some where the title is self explanatory in context like "first name" in a selection labeled "patient demographics" is documentation enough, but otherwise there should usually be at least a few words explaining each field or set of fields. Paper and ink is cheap, screen space is cheap, put a few words.
As for tax forms, I think for US taxes it's fine until you get to business income and expenses which are purposely vague and complex to allow for essentially fraud that's harder to detect, whereas personal stuff is more specific to make sure they get every cent from people not wealthy enough to write off living and luxury expenses as business expenses. But it's too complex for the average person without basic logic skills. Like temporarily renting out a property until I could sell it after I had to move was ridiculously complex to figure out what I could and couldn't deduct. The forms are very generalized and the details are obfuscated by filling in your own descriptions on worksheets that often are not actually filed, only retained for audit, whereas in personal expenses almost every single detail has a place to put it on a form that is actually filed.
Yeah, the "AI" many social media systems use to detect nudity (both the LLM type and the thing they used to call "AI" before that) tend to detect armpits as vulvas on certain people and at certain angles. Super annoying that there's often now no person to review those kinds of thing either.