Sometimes, when I save a PDF file (at least in Illustrator Beta), I get this dialog.
I would like to see it go away forever.

It pops up in the most inopportune moment — when I already decided to save a PDF and when I need to SAVE my data, and not to TRY something new. 'Come not between a user and his saved data'. Saving a file is an emergency operation — always, each time — JUST DON’T INTERFERE.

Even though I already chose to never see it again, I still get it. Just use 1KB of your Cloud Storage per user to remember this choice. UV has a lot of request about you finally learn to sync settings, but do at least just that now.

Also — the shady and dirty UX pattern when you hide the Don’t Show checkbox within a button. A button that does not look like a dropdown should never work as one. This approach doesn’t increase trust, it repulse.