Downside is that "Facebookization" created a trend where people expect everything to be obvious and achievable in minimal amount of clicks, without configuring anything.
Now "LLMization" will push the trend forward. If I can make a video with Sora by typing what I want in the box, why would I need to click around or type some arcane configuration for a tool?
I don't think in general it is bad - it is only bad for specialist software where you cannot use that software without deeper understanding, but the expectation is still there.