If you don't live in a first world country, you don't have too much choice, you born there, you use a language, you was educated by that country culture and thanks to the internet you learn and know new people.

If the system is broken... you can't fix it following the rules that are place in that place to defense the system.

If you don't pay taxes... as you said you have "legal" trouble, again the system don't like to change...

For the 5 eur entry, you and I, in a simple transaction could decide if we can get to an agreement or not, we don't need a "consensus" by an external majority that could or couldn't apply to our particular transaction.

For me, "taxation is theft", because it is forced and I don't have a choice to op out.