It would be useful to have conditional or branching fields that appear only when another field is filled in to reduce clutter on 360 pages. For example, if an account has a partner associated to it, we would like a “Partner ID” field to appear when the Partner field is not null. If the customer is on-prem, a field that indicates their hosted location should be hidden for any SaaS customers. 

We have many more similar use cases for this. It causes some confusion for CSMs when we display too many fields that are not applicable for certain accounts.