Dunno about Australia or the EU or UK - but I will tell you - from my perspective .....
Leaving SA takes some testiculos grandes ...... its a big step, regardless of what people say.
Even bigger when you know nobody on the other side, and Saffers are few and far between.
The COVID and one particular chap who I shan't mention, have somewhat derailed our long term plans for immigration - who knows what may happen next? Its tough.
The culture on the other side is a bit different.
The food is different.
You dont have too many mates.
Its a fresh start, currency is different.
And, theres an old saying, jealousy makes you nasty ...... well theres always a few in the old SA crowd that pull a wise crack or have a go - just this morning I had a smart ass comment directed at me on a mybb thread. I think the chap got caught by his mom with hairy palms .... who knows? I wished him well, hit ignore and moved along.
Folks in your new host country may treat you like a Nigerian (well you are the outsider) ..... just take it on the chin. Others will show extreme kindness and empathy ..... its heart warming.
At work, you have to work a bit harder than the rest, and be on your best behaviour.
Respect their traditions, their beliefs and their way of life.
Chances are, you got there based on a skill you have - and in my case, I am expected to perform - always. You gotta love what you do or it becomes an extra burden.
You are a guest in a foreign country. You put you there - if you want to complain, find a mirror.
Sometimes it gives me pause - I think about the Zimbabweans and Malawians in SA ......... I think of them more sympathetically now.
On the other hand, its fun to explore ...... and see new things, new experiences.
Share these with those who are interested - ignore the Karens - they come outta the woodwork.
Its a new beginning, and sometimes I think, a million people would (secretly) love to be in my shoes, but are too cool or too dikbek to admit it. I hope I dont mess it all up either. There are no guarantees.
But the one thing for sure - whatever you expect to happen, prolly will be very different in reality.
It all starts with a choice that only YOU can make, screw what everyone else thinks - its YOUR life, live it.