Has it also occurred to you or anyone where that these could also simply be issues that affect only a small percentage of users overall?
Of course when there is a problem with your iPad, you would take photos and post it online. But at the same time, if there is nothing wrong with my iPad Pro, I am not going to create a post just to boast that my device is fine. This means that the number of people being extremely vocal about problems like this will always outnumber those who genuinely have no problems with theirs.
This can easily lead to a perception that the bending problem with the iPad is a lot more widespread than it really is.
In a nutshell, my point is yes - some iPads are coming bent out of the box. We might see more information about this in the next couple of weeks, but I believe this is more the exception than the norm. Most people will have received mint-condition iPads, are using them happily, and will continue to use them happily for a good long time to come.
In a way, it’s a little reminiscent of the "HomePod may leave marks on your table" matter from earlier this year. Apple might have legitimately screwed up, but we hardly hear of the issue these days, and it likely won’t impact Apple at all in the greater scheme of things.