Sonos, in most cases, does not announce in advance things that they’re working on, with very minor exceptions. You’re unlikely to get any official Sonos response here, other than the forum moderators indicating that they’ve passed your input on to the development team.
Having been in parallel situations, I can only imagine that they would prefer not to message to competitors what the next thing is, along with simple caution about the challenges of software development, where time tables are inexact at best, and making promises that you’re unable to fulfill is a sure fire way to get customers unhappy with you.
There have been many plaintive requests in the past for Sonos to comment about upcoming features. As long as I’ve been a member of this forum, starting back in 2015, they’ve not done so. From what I could tell reading back from the date I joined, they never have.