I mean think about it. If you're anything like me, you've spent the first 24 or so years of your life in school (paid for in a large part by the government), and the last 30 years in retirement. That gives you about 54 years of not working and 44 years of working - and that's about 5 days a week, with an extra 21-24 holidays + national holidays.
What I'm saying is, you work relatively little yet with the taxes you pay for that you live a very comfortable life. And the work isn't too bad either most of the time.
People often say the government pay for something without breaking that down and realising it's tax-payers/society who pay. That's always worth remembering IMO.
I agree it's worth remembering that "the government doesn't have its own money", but it's as much - if not more, these days - important to remember that paying taxes and every citizen having their tax money in their pocket are not equivalent scenarios. At the very least, governments use tax money to smooth things out on the wealth spectrum. Whether you're rich or poor, you get the same baseline of education, health, security and convenience.