Some ideas

That might provoke helpful and meaningful civic change

Remake the benefits system as the current one just disempowers and alienates its users, inevitably adding to the issues they are very likely facing anyway. (Plus, why work when the majority of the work available is risky, low-paid and insecure.)

End first-past-the-post voting and replace that voting mechanism with proportional representation and then see and react accordingly to growing and adapting the political systems and frameworks the (fractured?) Union uses.

Introduce more regulation (and stricter enforcing thereof) of the financial services industry (and, to be honest, many others like land, environment and social services all to better evolve, react and develop inclusive and non-analytical and non-market-led frameworks and so that business doesn't just reduce every gain to monetary profit and likely a spreadsheet column that can justify their existence).

Stop economies being run by and beholden to GDP.

Rethink and remake the prison and justice systems so they are not just used as an end of the line answer or a political means to ‘look helpful and important when tackling crime’ that just perpetuates myths, likely gains short-term votes and credibility but continues wider misunderstandings and long-term reasons and legacies that are the things that really need facing and addressing – current economic (and market) inequalities are actually a large part of the problem as everything is connected.

For many prisoners (and like any idea it won’t be perfect but is doable and adaptable as lessons are learned), why not engage and rehabilitate them through building the necessary social housing that may hopefully also help break many a metaphorical and literal barrier down to do good, collectively and collaboratively, on many levels.

Reduce the powers of Westminster, even relocate out of a pointless and decrepit building but still use (some) of its centrist-based powers to help direct and oversee the Union and create an English setup like Scotland’s, Wales’s and Northern Ireland’s, locate it somewhere in the midlands; hopefully it’ll add to the collective countries and their councils and citizens being able to be more active participants and stakeholders in society and massively decentralise the top-down approaches that hold worthwhile, meaningful and long-term progress back.

Record, learn from and understand history on all its sides, whether good or bad but try and lessen, if not cease the near-endless (just British and even empiric?) obsession with preserving stately, or otherwise, homes, factories, industrial edifices; given the effective and more lasting and legitimate work done in and around conservation, it does just seem, in our twenty-first century world, to be a rather backward way of trying to uphold legacies – in a world that really shouldn’t be spending (if it isn’t wasting) its time pouring money, effort and time into – by so say looking forward.