The reason people get frustrated at things you post is because they have absolutely no relevance to anything people actually post about. Years ago you managed to get home from abroad once after losing your passport because you had a photocopy of it. Fine. You contacted airlines/whoever explaining the situation and an allowance was made for what would have been an isolated occurrence. Your planning saved you. Fine.
From what I remember this started after a story yesterday about the vaccine passport app not working. This isn't a couple of people going abroad, this is literally tens of thousands of people in the country at a time, every day, having to use this. Something they have no say in, it's just government mandated for them to be able to carry on with their lives as normal. Do you really think it's reasonable to expect all of those people to forgo the main advertised means of using this passport and carry a backup with them at all times? Do you see everyone going to a football match with this? What about pished folk in a nightclub queue?
The reason people get so fucking irritated with what you post isn't what you seem to think it is, that being a childish tantrum borne of misplaced intelligence and recklessness. People are frustrated because their lives are still subject to restrictions which don't really do much to case numbers or death numbers, they have a government extending and expanding those restrictions with no stated end date, and they have condescending p***ks like you playing a role of simpleton to try and score points over them on the internet. Grow the f**k up.