I think Starbucks need to reduce their caffeine amount  Have u had any symptoms  Of too much caffeine ?

The easy answer is don't buy it. 

It is well known that Starbucks coffee, or any coffee for that matter, contains caffeine. Personally, I love the buzz of Starbucks’ coffee. If you think it’s too much, then don’t order coffee from Starbucks! DUH!! Easy fix. 

As for suing them for their caffeine amount, that’s gotta be the most idiotic thinking I’ve come across in quite a while! What’s next? Suing bars for putting alcohol in the cocktail you ordered because you woke up with a hangover?? Seriously, get a grip, & take responsibility for your choices! 

I've sometimes had issues associated with consuming too much caffeine, 

however not drunk Starbucks in awhile. It's quite overpriced in my opinion.

Everyone knows the drinks are caffeine tedious

If you don't like them don't buy them

Because everyone knows they are caffeinated there is no basis for a low suit

that chooses to buy whatever at Starbucks and consume it. 

You think Starbucks needs cater to your inability to ingest the correct amount of caffeine for your delicate constitution - you are INSANE! If you don't like the products shop somewhere else. 

I'm not quite sure I understand.  Yes, I have had too much caffeine but it was I, who chose to drink it. Just like it is you, that chooses to buy whatever at Starbucks and consume it. It is not on them if you choose to buy and consume too much.

No, I don't usually drink coffee.