So far as I know, there is no report that there is a major crisis in London, UK, right now. Now, if you ask me if it is easy to survive there in that country, I think if you are not strategic, you will have a hard time surviving there. Because the cost of living there is too high now.
Properties and rentals are also expensive in London, and you know that. But there are many opportunities that you can find there that will suit your career.
For a long time now, I've been aware that living in London is very expensive, especially for someone from a developing country where costs, such as income taxes and house rents, are relatively lower. These aspects are quite challenging in the UK, and if you're earning a good income, you can expect to spend a significant portion of it on accommodation and living expenses. That's one aspect of living in London that I find disheartening, despite the relatively high level of security and the abundance of opportunities available.
As an individual, you can't simply go to London and stay at home, as you'll likely end up accumulating debts. The best approach when moving to London is to settle down and secure a well-paying job, unless you're there for tourism purposes.
In London, you need to work extra hard to enjoy your money, which is quite different from the Middle East, such as Saudi Arabia and the United Arab Emirates. There, accommodations and living expenses are more affordable, and there are job opportunities that cater to your needs, including basic necessities like food, housing, and utility bills.
Given the choice between the UK and Saudi Arabia, I would quickly opt for Saudi Arabia before even considering the UK.
The people you saw is very much the minority of the population. For every one of those guys there are tens of thousands who don’t have that much money & success. Try to be happy for what you have, there are a lot of people much worse off. Money doesn’t make you happy, material goods won’t help you be happy.
And that is why, for me, I believe so much in believing in yourself and self-contentment. Being content with whatever you have at your disposal is the best way to live life. Today, there are people who are ten times richer than you, have ten times larger houses, yet they are not too contented. They are still fighting to make more money, even shedding blood for it. But when you look back, you may find that you are doing better than them in terms of peace of mind.
I think it is very important to live a true life of yourself and not to fake any aspect of life. The truth is, most of the people you see there, maybe just a sizable number or percentage of people in the town, are really working hard to make money in the UK. It's not even funny because sometimes you have to take on multiple jobs to pay bills and live comfortably, maybe even relatively lavishly.
Like every other environment, there are people who want to impress the whole world, even if they are going into a lifetime of debt. You don't want to be like that because you don't want to incur debts that you cannot cover.