If we are going to talk about doing and gloom then yes, if that's your mindset it is best not to come back to the UK at all. After all, it's a democracy where women and girls have rights and where your skin colour or nationality doesn't automatically define you unlike in the Middle East or Japan.
China has a massive trade surplus with the rest of the world and usually, when a country has that amount of wealth, they flex their muscles more politically as well as economically.
They have been laying low for a reason. Russia too, another dictatorship, authoritarian regime, while rich in natural resources, do not really have to bother with the Western democracies and are showing their contempt with the slow stranglehold of Ukraine.
India, another nuclear power, also a dictatorship, have no interest in human rights for all and no interest in women's rights whatsoever alongside China and Russia and the Middle East, and vast tracts of Asia and Africa.
So yes, my point is the future is going to be more hemmed in and restricted due to an imminent escalation of global instability given that Ukraine grain feeds a third of the world and when this is disrupted, the countries that are not able to support their populations are going to be see an exodus on a scale never seen before; and alongside climate change, there is currently a lull before the storm.
Chinese, Russian and Indian politics, values and ways of life will dictate the future and democracies and women's rights will be viewed as a quaint tiny blip in history.
There are billions of people in the world and hundreds of countries where the mindset is as undemocratic as you can get, where gays and women have absolutely no rights and no say whatsoever. Europeans and their democracies and freedoms, especially of speech don't even number tiny fraction of this global total.
Given that the privileged days of European freedom are numbered, does that make your decision easier to make as to where you want to be op especially if you have dc?