Is there some place that breaks down every style (Attack, Defense, Stamina, Balance) and gives a general concept of what is good for what? For some reason this site is really slow on my computer and it is tough to navigate on my phone
Like, what is a tall Bey good for? A Short one? The edges of the wheel? The tips?
I get some of the concepts like Rubber Flat and whatnot, but I wish to obtain more knowledge on this.

BeyWiki.
Next time don't make a new thread for your question.

You can try reading the Physics topic in the Beywiki Project forum.

Otherwise, we do have articles on each type on Beywiki, and if you look at the Competitive Metal Fight Beyblade Combos thread, you could try to see if the parts that are being listed for each type have an article (for their respective original Beyblade) on Beywiki that could explain why they are good for you. Finally, if that does not work, there are incomplete drafts in the Beywiki Project that could still give you a lot of information.