"earning/profit $250k a year"
Depend Person to Person.
What is your profession?
Home country tax rate?
Your income?
What are you trying to achieve?
Even If you are from a First country or third-world country?
You can give more details So I can give my honest advice for is it worth moving or not?
Considering You are running some kind of online business and having the wife of Girl Friend. Like most people on this forum, If you earning $250k a year. Then It is worth moving to Dubai. . It is my opinion. People can Agree and Disagree on this. For less than this amount You may regret moving there.
Focus on earning more or try different Tax-free countries.
UAE is a strange country, In some case paying tax in your home country cost less than Moving to Dubai.
Before making any decision, Come to Dubai and see prices and lifestyle. Check it for yourself. Do not depend on online information.
Check everything in detail.
I can give you some idea, You can live on $2000, But Depend on your lifestyle Even $200k is not enough. Here so many luxuries want to spoil you. Everything is so much expensive.
Starting From Labour to Billionaires. I can give about some idea for different people. It is my personal opinion.
1)Labour/Taxi driver/ Blue-collar worker.
- You are earning a good salary in a home country, There is no need to move to Dubai. If you are not able to find a decent job in your home country, then it is worth moving.
As an example, Most taxi drivers are from India, If they earn 10k INR in India easily, There is no need to move to Dubai for even 25K INR. It is not worth it in 2021. The very harsh work environment for Blue-collar worker here.
2)Private job/ White-collar Job
-You are looking for a job and find a good one with a Multinational Company, Dubai offers you a world-class lifestyle, Opportunity, and Safety. If you are unmarried, Dubai will be a paradise for you.
You should consider Dubai.
3) IT freelancer /web Developers/ Dropshipper
-If you are earning/profit is $250k a year. You should consider Dubai. Otherwise, you are wasting your time. Better to focus on earning more.
4) Retire People/Remote worker
- Dubai already have a visa for them It is required around $5k per month for a basic Dubai lifestyle. If you want peace of mind and a
basic living lifestyle. You can get more info.
https://www.visitdubai.com/en/retire-in-dubai/apply-for-your-visahttps://www.visitdubai.com/en/business-in-dubai/dubai-for-business/work-remotely-from-dubai
4) Instagram Influencer /Model / Beautiful Girls
- You should Book a flight ticket as soon as possible. It is heaven for you. No place can replace Dubai in this category. Do not worry about money You can find so many sponsors here
5) Multimillionaires, Crypto rich, Forex Trader, Sportsperson, Movie Tv personality type of People
- Tax-free lifestyle. Dubai helps you to your path for Billion. or You can enjoy your wealth here. It is an Ideal Place for you. You can get anything when I say "Anything" literally mean "anything".
You save lots of tax. that money you can use to enjoy your life. so many athletics, footballers get a golden visa there. Indian movie industry (Bollywood) is literally moving to Dubai from Mumbai.
So many Bollywood celebrities are living in Dubai. It is an ideal place for them.
6)Billionaires
- It is not worth Headache. Bette to pay tax in the home country. You can enjoy Dubai life on a tourist visa. No need to go through an Investor visa/ Business setup. Never-ending rules changing and so many another headache. It may surprise you but It is the reality of Dubai. Even If if you are very greedy and cheap billionaires, You may regret to moving Dubai. Better to Some set up in the Home country for Tax Saving.
Hope this helps.
Sorry for My english