If you weren't planning on switching because of the for-cost team plan, you really should switch now. If Docker can't charge for their software at all without

If you weren't planning on switching because of the for-cost team plan, you really should switch now. If Docker can't charge for their software at all without having so many people migrate away that they have to reverse the decision, then they are not a viable commercial entity and will randomly disappear in 1 or 3 or 5 years, probably when it is very inconvenient and you haven't prepared for it.