MBS took power in Saudi Arabia. So radical Islam is being contained in that country. Now women are allowed to drive. That's a huge win. But the big question is what will happen to Saudi Arabia after MBS. Like you said, time will tell.
Are you aware of the hadith which suggests in the real "end time" Islam will wither and return to its hole? Or a stream of thought within Islam that the Jews should be in Israel? The image that Islam is a single entity is incorrect, of course.
"Islam began as something strange and will return to being strange, just like a snake crawling back into its hole."Note the last part: "...and it would recede between the two mosques just as the serpent crawls back into its hole. "