If these things are so out of scale, who is to say the realms aren't, why would the realms be in scale when everything else isn't
The realms existing is not a factor here, they do exist in the universe, they are just not visible in dbs anime version of the universe
The fact that we don't see them from outside the universe?
If they aren't in scale, why would anything else be?
The guides are secondary cannon, and again the realms not being visible just means that they are not visible just means that they are not visible from outside, is therr anything in the main canon, no guides, that would suggwst that they would be visible?
Read above
If the tge things are not in scale, why would the living realm or the other realms be? Because if they aren't then calcing with it doesn't work
Covered in point 2 of the op:
"2: the map is clearly not in scale, and you can clearly see the map makes the snake way,
which is only 1.000.000 km long, is
seemingly 2x the universe in height if put in a horizontal position, also king kai's planet, which is
extremely small,
is via this map only 14.25x smaller than the entire living universe, so even in the manga, it shouldn't be used to calc since it is clearly out of scale in size."