Younger does not necessarily mean faster. I’ve done process improvement in the past and it boils down to three things people, tools and process. Take a look at YouR tollchain (ex do you have any code suggestion ai in there?) and the delivery process end to end. If you’ve exhausted those two take at look at how you approach problems. Make an list of changes and start with the simple improvements. Rule of thumb is you will gain. 80% speed improvement with 20% extra or 0 effort depending on what process area was changed ( people , process, tool)