Assuming we're still talking about iOS devices, I'm using the stock keyboard that comes with the OS. If you (or the OP) are using a bluetooth connected 'real' keyboard, my apologies, that wasn't clear to me in the OP.
Yes. This is about iPads & phones, as far as I understand.
I am using the on-screen keyboard on my iPad Pro, if that is what you mean.
The "stock" keyboard, if I understand you to mean instead
an external keyboard--is a $150 add-on & does not come with the iPad without a cost.
If I add the overpriced Apple keyboard,
One can’t use the ruggedized STM dux case & then its nearly a laptop running iOS. Makes more sense to offer as a laptop with capacitive touch capability.
I was trying to ascertain if an external keyboard helped the confused autocorrect at all. Because there ought to be fewer typos learned by the machine & fewer corrections learned as well than by capacitive touch.
My desktop machine (iMac) has shown this same propensity in the past, but not so much in quite a few updates.
On-screen iPad keyboard has no Forward delete & the way words are sticky, as front-back, or entire-word highlight, it seriously needs one. It's still irritating.