Matches booked that never happened

Was recently watching Mysterio/Iaukea from SuperBrawl VII and realized it was originally Regal/Mysterio. In fact, it was Regal/Mysterio at the Clash the month before and then again at SuperBrawl, but due to injuries and booking quirks, we never got the match. And I don’t think it ever happened.

Got me thinking about matches they booked that never ended up happening. I don’t mean Rock/Shawn. I mean, HHH/Austin/Rock from SurSer 99 that they booked but changed when Austin went down. We never got that triple threat.

I also don’t think The Enforcers ever did a straight tag match with Rhodes & Windham. Once they broke Windham’s hand and Steamboat subbed, they did tons of Dangerous Alliance combinations, but not sure they ever came back to the original

Any others?