My computer and connection aren't perfect, but will open any site on the web - almost. I can find and contact a lawyer, read the news, get the weather forecast, use eBay and Amazon to buy and sell, and do all my emailng through Gmail webmail. The exception is that no matter how long I wait, it cannot, it WILL not, open My Coke Rewards.
This website is strictly for fun, and tailored mostly to the under-12 crowd. Who else would take the time to enter an almost unreadable 14-digit code to get points worth a couple of cents? But it is NOT fun when the website will not open except to the very newest, latest, best and fastest technology - and how many kids have that? How many children are being frustrated because they no longer can use something they enjoyed, and how many parents are being inundated with demands for the latest, newest, fastest technology so their kids can enter a code worth a couple of cents? And how many of those parents are responding by saying "We drink NO more Coke in this household!"? (Just the sensible ones, I'd say.)
My Coke Rewards used to have a user-friendly website. It opened a little slowly but OK, and even had a link to click if a kid had any trouble entering his codes. That link went to a page that opened and worked with lighting speed. Now the entire site can be used only by people with the fastest 5% of connections on the planet. It's a shame. Used to be fun - sort of.