Wait, what's the appeal of this over caffeine tablets? I like the taste of coffee/tea so I prefer it as a "caffeine delivery system", but if I really hated all

Wait, what's the appeal of this over caffeine tablets? I like the taste of coffee/tea so I prefer it as a "caffeine delivery system", but if I really hated all caffeinated beverages I'd just buy caffeine tablets, which last time I checked were ridiculously cheap (like $0.10 a tablet). Often the tablets are so potent that splitting them makes sense, making them even cheaper. I guess I don't see the appeal.