Certainly. Both of those riders could be on the podium. However, the Dutch, much like the elite women, have strength in numbers, and most of them also podium candidates; Bakker, van Empel, van Alphen, Pieterse. Van Anrooij could also be a strong team-member.I'd say normally Kay and Vas should be up there. But Kay could struggle with the sand and her tendency to fall somewhat off later in a race.
The good thing about Vas is that she’s one of the best, so she should be on the podium at the very least.