I have used Adobe CC under a few companies. It has a bad habit of not allowing you to login, either producing a white screen or looping back to the login prompt. The only resolution has been to fully uninstall and reinstall it.
Very frustrating. Extremely hard to deploy via management tools.
I should have caveated that: web-based SaaS. Adobe's installers have always felt like Microsoft-levels of legacy preservation ("We'll just wrap +1 layer over top, and avoid changing anything underneath") without Microsoft-levels of technical architecture talent.
Very frustrating. Extremely hard to deploy via management tools.