Yes, there are often rumors. Some say it might focus on a new generation of players in the Sword Art Online universe. Others believe it could be a prequel, exploring the early days of the development of the virtual reality games in the SAO world.
No, Boruto is alive in the manga. The plot hasn't led to his death. However, the manga is ongoing, and anything could happen in the later developments.
Yes, Boruto is indeed a manga. It expands on the Naruto universe and offers fresh perspectives and storylines. Many fans enjoy reading it to delve deeper into the world created by the series.
Well, the Kyrie 2 All Star Unreleased Shoe might have had some elements in its design that didn't meet the final approval. Maybe the color scheme was too out - there, or some of the technological features didn't work as expected during testing. Another possibility is that there were changes in the brand's overall product lineup for that time period, which made the release of this particular shoe not feasible. It's also possible that there were issues with manufacturing at a large scale, such as problems with the materials or the production process that couldn't be resolved in time for a release.
Naruto would be devastated. He might blame himself for not being able to protect his son. Sasuke would be angry and would likely go on a hunt for the perpetrator. His friends like Sarada and Mitsuki would be heartbroken. Sarada might vow to become stronger to prevent such a tragedy from happening again.