There are cases where jobs grouped together still need a level of parameterization like if a subset of jobs are used for deployment of environments. At the moment this is not possible creating the need to duplicate job groups per environment.

On another note, the naming of job group wrappers in the console is both noisy and not aligned with named job groups in the config. For example job-start-1 and job-end-1 instead of something like my-group-name as an accordion block of the indented jobs contained within. As soon as you have more than one separate job group, you end up with many of these wrapper blockers littered throughout making the set of jobs less readable in the console.