And yet it happened the one time someone from my family decides to get a train journey. Maybe standing on trains in country bumpkin land doesn't happen very often but on busy routes it's normal.
No it's not, I've told you it's not and I have been travelling on the busiest route in the bloody UK for years, I'm not relying on 'someone from my family'. Birmingham/Stafford/Lichfield/Tamworth to London, it's doesn't get busier long distance trains. I can't speak for 2nd class but on 1st it simply is a figment of your imagination based on Virgin Midlands to London trains.