Hidden Subitem Columns Showing on Shared View

I’m noticing the Hide Columns feature works in the board, even with subitem columns, but as soon as I share the board link through a shared view, the subitem columns are showing up.

I need a way to be able to have the hidden subitem columns not show up on a shared link. My current solution is having to restrict the subitem columns, but this is not feasible as then I have to add all those that need to be able to access it within the board. I want to be able to make a view that is able to then be used as a shared view without having to restrict.

Basically, can the Hide Columns feature work for shared views??

It’s strange to me that it works with the item columns, but not the subitem columns.