Yeah this is like one year after Buu where I think Beerus shows up 4 years after Buu, making this like 3 years before he wakes up and the Super stuff starts, and all that is between Buu and when Goku meets Uub at the end of Z.
Most people’s issue (not one I have) seems to be that none of this stuff that happens in Daima is ever mentioned at all in Super, which fair. That does make it seem weird. But like at the same time if you look at the end of Z where they meet up to go to the tournament where Goku meet Uub, nothing is talked about from Super. Doesn’t mean those last few episodes of Z aren’t canon.
The reason just being because none of it was thought up yet, doesn’t really change if something is canon until something is changed. Like the above mentioned end of Z, if like at some point, Goku meets Uub in Super, and it’s different than the end of Z part, then one of those has to be considered the canon and the other wouldn’t be.
