Toxic positivity? At your own peril? OMFG.

Let's imagine one do. What do you think can actually happen that is so negative? Toxic TUI will hunt you in dreams?

It doesn’t even exist, you’re getting excited for a hallucination.

    Gatekeeper blocks the app immediately. You'll see either "TUIStudio cannot be opened because it is from an unidentified developer" or "TUIStudio is damaged and can't be opened" on newer macOS after quarantine flags the binary.
    To get past it: right-click the .app → Open → Open anyway — or go to System Settings → Privacy & Security → "Open Anyway".