I am a subscribed Proton user, I made free Proton accounts for my family and shared a vault with two of them and they were able to accept it fine, but the rest cannot because they're "free users"

I can't have everyone in my family subscribe to Proton Pass just because I want to share a simple vault with them even though they don't use Proton Pass to begin with

What is the point of having extra allowance for sharing while on a paid plan if it'll only work with other paid users? It's not like every single person I'll add to a vault is a paid user, if I have to add a teacher or a student or a family member or a spouse or all of them together in one vault that has 3 items it definitely shouldn't require all of them to be Pass Plus members or higher for the sharing to work

Please allow paid members to share vaults with full capacity up to the 10 extra members excluding the owner with anyone even if all of them are free users