You have to understand the consequences of such slavish behavior.
First, you will have to go to bat for the dear leader, and that inevitably means lying, and looking like a retard when caught. It means trying to whitewash the dear leader sins and dismiss them, while jumping his enemies as if they have sinned against God and His angels.
This way of thinking is something that has been inculcated during different times when humanity was split on tribes that rarely communicated and had no ways to share knowledge efficiently. To construct a decent image of a leader worthy of adoration, you must be able to impose yourself through fear, intimidation, information control and ruthlessness. At this time, there is no Western country in such a situation. The only leaders somewhat able to do it are people like Xi, Putin, and Kim Jong w/e, and it's on shaky ground for 2 out of 3. Kim literally blockaded the whole country and he'll send you to jail if you get caught with souf kpop USB sticks and stuff. He also has nukes and can keep things afloat from a defense perspective.
Additionally, in the West, we also have a severe crisis of masculinity.
We literally don't have anyone that looks even remotely justified to hold near absolute power.
Everyone nominally on the right are either, old, fat (which is a clear sign of indiscipline, as if you cannot discipline your own body, you cannot discipline others either without looking out of place), frail, manlet-y, homosexuals, have old pictures sucking on dildos, following and liking traps, and I could go on for a page.
These people are OBVIOUSLY unworthy. They are also obviously exploitative.
In the past, we had people that rose to such high levels of power by being successful in the military and leading imperial conquests. People like Alexander, Vlad the Impaler, Muhammad etc. fought on the frontlines with their brethren, shed blood for a cause.
People LOVED them. For good reason - there was a rather obvious MERITOCRACY in place that would separate the weak from the strong.
Compare the current batch of Western Right with the people of just 1000 years ago, and you'll understand why in the West, a cult of personality will look ridiculous and something to mock.