Well…..it not have been confirm yet or maybe

Black panther 2 needs that much time because they have shown us some part of Wakanda in black panther and they have challenge that what different they can show us about Wakanda and Black panther himself.

Yes it has been delayed too much

It takes time ofcouse as they have to recreate wakanda and AL those places and deal with many more things what we can do is just wait and watch until the magic grows and gets finished

Ya it has been delayed to much. But it take time.