To me, what sucks about JIRA (and would suck about any well-designed tool that replaces it) is not "feature x" but the entire JIRA mentality. All of it. It encourages micro-management. It encourages more and more process. It is the enemy of getting better at the DORA metrics, which requires streamlining process. tickets in JIRA are not the work itself, never was and never will be, it is a LARP of the work, but it get…
Have you read David Allen’s Getting Things Done and looked at that system? You have stuff to do today, stuff to do tomorrow, and stuff you might or might not do. Each day you roll the active lists forward. Squint, and it’s just personal Kanban, with TODO and DOING, along with PARKING. These core mechanics work . Where everything goes sideways is when anyone tries to turn those core mechanics into a work breakdown str…
Jira / Kanban works for some projects while Waterfall works for others. Some projects need high levels of governance while others move faster with low levels of governance. Some projects can get away without time-commitments, but others have dependencies and must hit deadlines, and this must be tracked.
And just because GTD is great for managing my personal workload, doesn't mean that it's great at coordinating the work of 100 people.
(I say this as a person that generally believes in Agile, is a huge proponent of GTD, and have also been on a dev team where Agile and Kanban was applied where traditional Prince2 would have been a better fit).