I wouldn't rush and jump straight to it at this point, as mentioned it's early and relatively experimental at this point, but technically, at least for relatively simple function, yes.

As a matter of fact, I did it myself in one of my pipelines. Here's the related PR https://github.com/peterpeterparker/blog-to-newsletter-worke...

interesting I think if I could migrate off cloudflare and sort of have a hybrid back up in case cloudflare goes down again

Looking forward to see more developments on this as it has real economic value if it does work.