Praise to Allah.
Islam as a religion, continue to b successful in all nations around as the world emerges in serious development. This is because its call is in accordance with the natural inclinations of mankind and is one of the reasons why Islam continue to be successful in the developed world.
Another reason, it advocates the best of human values, such as tolerance, love sincerity and truthfulness.
Islam educates people and lifts them up to righteous conduct, virtue and good manners.
While the world developed and people inclination to enjoy worldly pleasures grows, it needs to not that Islam also pays attention to both the soul and the body.
Most people embrace Islam because they find security, comfort and peace in it, they are able to get rid of their feeling of confusion, anxiety and loss because they see a cure for their problems in Islam.
As Abu Hurayrah (may Allaah be pleased with him) said: “The Messenger of Allaah (peace and blessings of Allaah be upon him) said: ‘There is no child who is not born in a state of fitrah (i.e., Islam), then his parents make him into a Jew, a Christian or a Magian (Zoroastrian), just as animals produce whole animals (i.e., the animals are born perfect with no part of their bodies missing).
Do you find any born with their ears cut off?’” Then Abu Hurayrah (may Allaah be pleased with him) said: “ ‘… Allaah’s handiwork according to the pattern on which He has made mankind: no change (let there be) in the work (wrought) by Allaah: that is the Standard Religion…’ [al-Room 30:30”
With that, Islam I the religion of fitrah, the natural inclination on which Allah has created mankind. This makes people of sound minds and upright inclinations embrace Islam.
Conclusion
In short, Islam continues to be successful in the developed world. And as long as those who work for its sake are sincere and its followers adhere to it and believe in it, and apply its laws – with the permission of Allah.
And Allah knows best.