first of all, veeam is doing a great job, using it since 2015 successfully.
Thank you for this, not to deliver banana Software (matures at the customer).
My feature requests for Veeam Backup and Replication would be the following:
1. Support of the EMC PowerMax Family.
2. A Button to stop/ start the VeeamBackup scheduler. (Sometimes it is needed to open up an maintenance Window within the backup window, so it would be cool to stop all veeam activities by a click and resume them with a click). Stopping starting the veeam server or disabling/ enabling Jobs is not a fault tolerant way to hande this. A way without tuching the jobs or the server would be a more straight way.
3. A way to mass edit Backup Jobs. Actually it is not possible to clone more then one Job at a time, change the repository of more then one job at a time etc. For sure I can write a script to do it, but cooler would be to do it by gui.
4. To start Agent Backup Jobs by script on the Veeam Backup Server, like it is possible for VM Backup Jobs.
Hpefully this is not an exaggerated whislist

Regards
Robert