I fail to see how it's not agile? Roadmaps aren't against agile. If marketing is low priority and there's a large backlog of high priority work, marketing relat

I fail to see how it's not agile? Roadmaps aren't against agile. If marketing is low priority and there's a large backlog of high priority work, marketing related work is never going to be considered when planning a sprint. The only way around this is to have more dev capacity or to prioritize marketing work.