Microsoft 365 Business Premium grant is being discontinued

I am just wondering if Microsoft has not updated their licensing because either:

1. They are waiting to see how much pushback they receive.
2.  They will update everything the day before the "switch". 

I think over 400 have signed the change form. I know it's a drop in the bucket for Microsoft, but hopefully Microsoft sees how much this affects non-profits with smaller budgets.  We were initially told this "Grant" was in perpetuity.  Hopefully Microsoft is just testing the waters.  I guess time will tell.