Jira is completely awful and thus has the potential to take on any other form of awfulness.
and they keep. adding. redundant. features
yes, but:
1. not anymore
2. That's the price you have to pay if you want the tool you like to have corporate buy-in
If you read other people's comments here though, this is not what Jira APIs look like. Instead you have cruft built upon cruft, ever increasing in complexity, and seemingly no engineer was allowed to look back and fix things, find good concepts to represent things on a lower level. Lets build more features, accumulating more cruft on top, instead of fixing a broken design.
So to get buy in to the tool you like, first you need to make it into a tool you don’t like? Why would you go after buy in to that tool?