Sentence examples for bigger regret from inspiring English sources

It's an even bigger regret that I didn't know about the quote going into the movie before it was released because I might have approached Mike Myers and said, "Any chance of me getting involved in the music for the movie?" MR: Or even a cameo on camera!

Big regret".

It's my big regret.

RE: My biggest regret?

His biggest regret?

His biggest regret so far: undercharging.

That is my biggest regret.

What's your biggest regret?

Is that his biggest regret?

"That's clearly my biggest regret.

So what's his biggest regret?