Relax mate.
with everything thats happened give them time, unless you paid a good bit or something to which youd likely be aware of the updates and what's going on.
If you havent paid you should especially chill. The entire apocalypse on games in general is still on going and many creators havent been paid because of visa and mastercard and paypal etc from places like itch.
These people pour a lot of time and funds so forth into these projects.