And keep voting the same way year after year.

This is not a problem of who is in power. All parties have an extremely authoritarian bend in this country.

I agree - I feel like voting for other parties will change the economic and social outcomes for this country, but overall the British society as a whole seems pretty content with a "strong" rule of the law where the authority is to be respected and anyone going against norms should be at minimum arrested. The recent changes that basically made protesting unlawful in this country are the best example - even though it would be chilling in many other places of the world, in UK the public seems to be either welcoming to these changes or is at least indifferent to them. Maybe we can blame the relentless campaigning by right wing media for making sure that the average British person thinks that few people sitting on the road and blocking traffic are #1 public enemy, but I don't know.....I feel like Britain always valued "order" above all else, so it's only natural that anyone braking said order has to be punished. Voting differently won't change that.

He has a bitcoin and ethereum address. Unfortunately no monero, but you can swap in and out of monero without KYC or login using one of the services listed on kycnot.me. Alternatively, there are zero-knowledge mixers on ethereum such as tornado cash (still legal in the UK to the best of my knowledge).