This is more for feedback more than anything, but it recently came to my attention that selecting the Only sell this product as a subscription automatically unchecks and disables existing sales channels—specifically Facebook and Instagram, among others—with only a small blue banner as the warning.
I get the rationale to do this, but I’d recommend adding more friction and converting the banner to a warning or critical type. The reason I think this is warranted is because feedback I’ve gotten from a merchant saying is that it not only delists the product from Facebook/IG, but also “our product tags on META/IG were removed from all past posts.”