On certain pages such as the Lookups screen, the vast majority of the page is whitespace, but the table is so narrow that certain Lookup descriptions overflow to the second line, and you can only see 12 of them at a time, which means you consistently have to page forward and backward which take a page refresh.

Instead of simply having extra whitespace, can you either mark the table wider, add other helpful fields (such as the Select Clause, or the Database Connection String)?

Additionally, can we have more characters for the Id?  I understand that the description is wider and you can enter descriptive text there, but limiting the Id to only 12 characters is a pretty restrictive.  Some integrations have many Lookups, and having to squeeze anything even somewhat descriptive in 12 characters is difficult, especially with multiple systems, companies, and deployment levels (devo / preview / prod).