Indeed it is, yet ours is one of the worst in Europe, you can look at your NI payment history online, when I first started in 1987 my NI contributions where around £500 a year, my final year it was around £4500! That’s 35 years almost exactly, (although from 85-87 it was paid by the government due to higher education) so 37 in total. They want us to go back to work in our 50s to help the job market, ok then I shouldnt pay anymore NI then, income tax should be enough. I know that will never happen but it’s just nit worth me going back doing anything as once taxed I’ll be working for fuck all.