It doesn't make any logical sense, is it just a random number someone made up ?
Examples ;
1 )
I moved from a Staple home ( Twin Arches ) to a Notable ( Earthtear Cavern )
The item limit increase x 3.5, yet you could get atleast 10 Staple Homes in the space of Earthtear Cavern .
2)
If it is a server restriction, to reduce load, then could you explain why these 2 items take 1 slot each, yet you could get 700 of the smaller one into the larger one (and not even 1/4 fill it) ?
Clockwork Piston
Mysterious Clockwork Sphere
I welcome any replies
Thank you.