Put the summary of the bug you're having here
What I expected to happen was...:
When you change your scale attribute, item can be taked at a bigger distance/ the distance for taking item can be change( With an other attribute)
What actually happened was...:
Its very hard to take item when you are are to much big
Steps to Reproduce:
1. do the command "/attribute Ratchet85 minecraft:generic.scale base set 20"
2. test to take an item
The distance not being able to be modified is a feature request, not a bug.
And pick up range has no relation to scale, so invalid on that account too.