Not very controversial, tbh. Your observation is essentially that there is momentum on a current platform, which yields availability, pricing, and general convenience benefit. It’s borderline indisputable!

The market is complex. Those who will buy will be those who find that the existing ying doesn’t snap perfectly into their own business’ yang. They’ll be at the margins first (the post references a lab for instance, not a booming tech company), then over time less so.