Thanks Drew, that's really good to know.
I realise in the grand scheme of things it's trivial but when a feature that could be so good just misses the mark because of a silly issue it's really frustrating.
I have a similar issue (trivial but annoying) on my Samsung Galaxy S8+ where the default Samsung keyboard has no ellipsis character (…) which I use quite a lot, less so now that Twitter has increase the length of Tweets :D
Yes I can download and switch to a third-party keyboard and back again (as I do) but such a simple thing to fix you'd think would eliminate the need for that.
Anyway, looking forward to a (hopeful) Spring update. Thanks again.