No, Nintendo said there will be no more updates that add content to the game after the v2.0 Direct. The only time they're updating it now is when they end up fixing any bugs.
I'm sorry to say but since November 2021 when the 2.0 update came out they clearly said in their own statement that they have "no plans" to do any "major" content updates to the game and they said that the Happy Home Paradise DLC was the "only" DLC that they will ever do for the game. So the answer is no they are done with it.