Thanks for the suggestion. It's been particularly busy with updates recently because we've just released two major versions and after each one there's always a flurry of fixes for critical issues that need to be fixed. It should settle down soon.
Generally speaking, when it comes to critical fixes that affect workflows, we choose to release them relatively frequently so that users can have access to the most stable version if they choose to. Please don't feel obliged to update unless there's something you need in the latest version or some new feature that look interesting. Another consideration for us is that users on a maintenance plan are more likely to have a build fall within their subscription period.
We appreciate the feedback though, we'll discuss it as a team.