Why are Republicans obsessed with Reagan?

I’m Republican I think Reagan was a good president but I don’t think he was in the top 5 top five at no specific order,

I Donald Trump

Abraham Lincoln

George Washington

Teddy Roosevelt

Calvin Coolidge

Reagan might be sixth but I also think Benjamin Harrison was a very good president especially since he was the first president ever to give pensions to veterans of the Civil War he was hugely unpopular and even though he beat Grover Cleveland when he ran against him he lost when he ran against Grover Cleveland the second time Grover Cleveland was I do nothing president

Why are Republicans obsessed with Reagan?
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