u/LazyMetal4580

I have put off paying to create an audiobook of my nonfiction. I don't listen to audiobooks, but I have realized that if people consume books at all, it seems to be through audio. Even 75% of the "readers" in my book club listen to the audio versions. My book has lots of photos which obviously would be lost in an audiobook. What do you think? What has been your experience with selling or consuming audiobooks?

If you think audio would increase my sales, how should I create it? Since my book is nf, I do not have characters that need to be uniquely portrayed.