^^^ this very well said...
I own both straight and curved tip plus some specialty bars they all have their place. At some point in time, you'll be in the middle of a job and you'll say to yourself I really wish I had a straight tipped pry bar because this curved one is not working for damn... It happens
How many is to many i don't know but I have a lot 8",12",18",24",36",48" curved and 12",24",36" in straight tip... Then there's a half dozen more: lady's foot / indexing, wrecking bars , pinch bars, rock bars. I am sure I will need a few more in time lol.