IMO, this is the right idea. I've worked on small projects using Jira primarily as a means of ticket management, and I've worked on giant orgs with scrums and groomings and all that.
As far as a tool, it's perfectly fine. A lot of my bad feelings came as a result of wanting it to be simple ("What should I work on next") but it being twisted into a series of incantations and rituals by those looking to bend it for the purposes of more and more intricate views into how we spend every moment of our day.
As far as a tool, it's perfectly fine. A lot of my bad feelings came as a result of wanting it to be simple ("What should I work on next") but it being twisted into a series of incantations and rituals by those looking to bend it for the purposes of more and more intricate views into how we spend every moment of our day.