Your previous thread about Sasuke>Kaguya is failed from the start when you think you know how Sasuke's dimension travel looks like or works and blatantly stated that Sasuke is toying with Kaguya's dimension travel.
Traveling dimension not mean Sasuke surpassing Kaguya already as Sasuke clearly experienced cooldown time after using it while Kaguya never had that problem. Kaguya can just wait for Sasuke out of chakra and she will stomp Sasuke after that.
And Sasuke never found this so called scarier than Kaguya villain in Gaiden. And from information of Boruto's Movie, Momoshiki and Kinshiki surprise attack Konoha. Thats mean Sasuke never knew them. He just found their trace but not the actual person.
Scarier than Kaguya, doesnt mean Stronger than her. Maybe its mean this villain is smarter or more sinister than Kaguya and never will fall into stupid trap or strategy like what Kaguya experienced before.
Here and there, you just used your logic and assumption not manga fact is present to strengthen your reasons.