The rebuilding of the 3rd בית המקדש seems to be rather ambiguous. Especially, often with phrases like ‘Moshiach will come today (or tomorrow!)!’ And then that being equated with the immediate building of the בית המקדש.
With that, what type of miracles are to be expected with the building of the 3rd בית המקדש? Is there always a time when it can suddenly plop into existence, and be working without a hiccup, like it once was? Or is there going to be a startup sequence, in which there may not be enough time by tomorrow (which is the day before Yom Kippur) for everything to be up and running smoothly for the Yom Kippur Temple service -?-