1Password autofill stopped working in Chrome for Android

So having been told to use Autofill with Google then 2 days later changed it back to other service, which then worked for 2 days, it's now stopped working again.

Several years ago I invested in a paid password manager for my family and picked what I understood to be the best, but this flip flopping is really frustrating, particularly when I think about the challenges of switching to another product.