Recurrence limitation - Only shows 300

When adding Recurrence definition you cannot see what is available after 300.  I would like to propose this number be increased.

Also, once you have more than 300, each time someone goes to the Process Scheduler they receive this message.  The message is thrown whether or not a recurrence is going to be used.  Increasing the number of recurrence definitions or placing a lookup on the field would resolve the issue.