Speaking of Waluigi's absence in WarioWare, while he didn't appear in the series back then and is unlikely to happen, I was hoping that some interviewer who is able to communicate with the developers would bring up their opinion on it, similar to an interview on Luigi's Mansion 3 where Tanabe was asked about Waluigi (the idea of a Waluigi's Mansion does sound pretty cool). I know there was a question on Wario and Waluigi's relationship, but that's not exactly addressing the issue. The developers were interviewed but it's pretty much mainly in Japan, so I would've liked a Westerner to interview them because they are more likely to bring up Waluigi. The answer might be disappointing like "we just don't want to include Mario characters besides Wario", but some form of enlightenment could go a long way.
Thank you for reading.
Thank you for reading.