Upgrade to Sales Professional to access mandatory properties?

I've noticed that after the HubSpot upgraded its look and updated Sales Professional that I can't set mandatory fields for clients when they're setting up a new Company, Contact or Deal.


It's saying they need to upgrade to Sales Professional.


To be honest it seems ridiculous that clients have to pay $50 a month, or $400 a month for something that should be a basic feature of a semi-decent CRM.


It's also essential for ensuring conformity across information so that Marketing can do it's job properly.


Please can HubSpot revert back to allowing users to set mandatory properties when new Contacts, Deals and Companies are created without paying extra.

HubSpot updates