I know you’ve already gotten a bunch of answers including the going black option that I’m chiming in with… But I went through a similar process a few years back now. It took experimenting with lots of different brands until I found one that I could happily drink black. Not sure where you’re located, but I found a local roaster that I’ve been super pleased with. It’s called Goshen. It’s more expensive coffee but it’s also ruined a lot of other coffee for me now