The minimum wage is there to protect people, it's then up to the employer whether they pay minimum or more! I'm on £5.98 an hour at the moment while my partner is on (I won't say what but more) and it frustrates me that my employer choses to pay me only 5 pence over the minimum! I was on £3.60 when I had my first job at 16 and it was ok, I lived at home, didn't have any rent or bills or tax to pay.
Tbh even £5.98 p/h is too low for me at the moment considering I have rent, bills, council tax AND income tax to pay- yes the tax man is taking money from me even though I get barely any hours so rebate please! and somehow live on it, buy food etc?! Yes, frustrating but I'm thankful for the minimum part of it so they can't pay me any less.