Comment by kentonv

Yes!

We're about to enter a world where everyone has their own custom software for their specific use cases. Each of these is relatively simple, yet they may replace something complex. Excel is complex because it needs to handle everyone's use cases, but for any one particular spreadsheet, you could pretty easily vibe-code a replacement that does that one spreadsheet's job better than Excel can.

I've also found that vibe-coding a presentation as a React app is better than using Power Point.