I'm not sure why there is such a disappointment that there are no major changes in these releases... We all know that there has been a complete rewrite of the code-base and that this will be released when safe to do so. As with any software development, they will not add any new bells and whistles to the old code-base but rather only make bugfixes where it is improving safety. I'm happy to see this as that means that a majority of the resources are working on the next version rather than wasting time on the current software.
So, I think we all have to take a chill-pill and wait for the button and it's related SW.