Collections have a way of taking over. I know from personal experience.
Where do you display your favorite stuffed animals and dolls?
in the back car window?
in your office cubicle?
on your bed?
in a display case?
on a shelf?
on top of your computer?
Do you protect them, preserving the cardboard swing tags, hoping they will increase in value?
Have you kept any collection of toys or comics from childhood?
You name it, and somebody collects it, so what do you do with them all?