The community has at least been actively involved in the development process now in the form of closed alpha testing, which some of the community members get to participate in. I believe there also was a video of a linebattle from that test too? So you're still getting info - albeit, maybe not in the form of devblogs. However, it's probably better for the game development if FSE is allowed to focus on developing it rather than working on PR.
You can always get a quick update from the devs by hopping on the Discord and asking them some questions about the game. You'll most likely get a response.