I think it means most people will find a reason not to turn it on or will find a good reason for turning it off (from time to time). The system won't work if this is allowed.Most people are honest.
I'm honest but I fly my FPV and it's a pain to attach the phone, I wouldn't use it if I didn't have to. I'm honest but I use googles, don't you?
Because RID has no apparent benefit or has been shrouded in uncertainty and secrecy with the date changes and the broken database and inability to know exactly how it works, honest people won't be so compelled.