Do the Store databases not support the afterInsert hook?

For example, in Backend/data.js:

export function Stores$Orders_afterInsert(item, context)

What I put in this function appears to not be run at all, and I noticed when I try to add a Hook through the UI the only options are before/afters of Get, Query, Count, and On Failure.

If this is by design, is there a reason why and any way around it? All I want to do is have some specific code run when a purchase is made.