Restating this and found my proof from the latest interview in written form.
The main reason why I think its possible is four points, the first is that that each desolation happened in such a way where they were nearly or completely forgotten about so humans would turn on eachother. The second point is that their are 99 of them so far enter on 100. The third point the differences between Shinovar and the rest of the world and the amount of time required to transition between the two as we know Brandon pays a lot of attention to science and the reason why he put so much time between the desolations was for this point and the next. Finally the fourth is that there are huge differences between each of the human species something that would take at least 10,000 to a 100,000 years. Though this last detail could be handwaved away by the proesence of spren which seem to be agents of change that manifest as well from it that could speed things along.
But from those points its arguable that the name of the planet and history that happened before and just after the shattering could have been completely lost.
On the Yolen side we don't have a firm estimate of time between Liar and Dragonsteel really or even when the first highstorm started if they are the same planet as Roshar. However we do know all the original shard holders originated from Yolen (and perhaps that's why Roshar has old magic). I suspect that the holders would have no reason to go to Roshar yet some how the world was touched by all of them, but they would have a reason to leave it, minus Cultivation and Honor... And the honorable thing for Honor to do is stand by its homeplanet right? And Cultivation seems like it would be something rooted and harder to move.
Its the technically part that strikes me. Can anyone say the preshattering andolesium? The Old magic could very well be a remanent of all those different shards as an original whole.
For those who read chapter one of Liar of Partinel its mentioned something called skullmoss is some sort of disaster that is being spread across the known world and using trunes to restrain it from affecting area inhabited by humans. If its like actual moss, the Highstorm sounds very effective in destroying it and preventing it from taking hold, whatever it is.
Between the two, you have 99 desolations and likely the highstorms starting around before the first, enough to completely wipe out most every society that was originally built. I'll go by my own estimate of a hundred-thousand years which is long enough to completely rewrite all of history and hide just about anything else away.