I’m in the same spot after 4-5 weeks of norovirus. Couldn’t touch the stuff. Before, was at probably three to five cups a day. Biggest difference was waking up and feeling awake instead of in need of coffee… but I do miss it, too. Trying to decide what the new steady state is going to be. I’ve been doing one cup a day then switching to decaf while traveling, but that’s harder at home.
I was genuinely really surprised at how easy it was to fit tea in instead. I have a cup of decaf once in a while, or a cup of normal coffee once in a while, but I kinda just wake up now. I think it's also helped not drinking caffeine as soon as I get up, to be honest.