Thanks Rob but as the Qobuz database differs for each territory that it serves which service do you subscribe to ?
Edit: My main point is really that there is , and has always been, repertoire churn. It is unavoidable as the ownership of repertoire is always changing as well as copyright issues coming to light over time. Both can mean that previously available repertoire becomes unavailable or may reappear later but from a different label ( the new owner).
So there seems little difference to normality except that Qobuz have now kindly forewarned individual purchasers of specific risks.
I am taking it that you have a subscription to the NL service. There are those who subscribe to the Qobuz serving territories other than their residence. This is less common as although VPNs could be used to set up the account, I am told that Qobuz now wants the issuing body of the credit card to match.