Is it really that much different today, we havn’t had “enslaved people” in the UK for many centuries, the freedom to move and seek a better life has been available to all. The local landowner didnt own you, but if you wanted housing or work you had to toe the line, until very recently tie housing was common as well. Villages have been depopulated over the years even in recent times, to make way for new developments, uprooting the lives of many. Probably the worst depopulation was in Ireland and the Scottish Highlands where many thousand were made destitute, there’s no defending what happened then.
So what has changed, now the state provides support, we still have good and bad employers, still economic changes create large scale unemployment and movement in labour. The government raises tax and uses that to provide a level of support for those that need it.
The big changes came when women got the vote and politicians had to take notice, today women and families get a great deal of state help that simply did not exist 100yrs ago. Still more to be done, the changes in my lifetime have been massive, rightly so.