Thank you. i have reviewed the halachas of shabbos. And I’m not sure how you can pasken based on a vague statement. And oddly enough i was specifically vague to prevent someone from jumping in and declaring everything to be permissible. You are correct that it can be, but sometimes its not.
It may be a common practice for some to declare everything a necessity so they can make it permissable for carry but many people are inaware that it’s even an issue, and some things just aren’t okay. One mom told her child to collect acorns for her school project since there were so many available on the way home from shul.