I bought the K-Cups at Ollies for around $25 for 80. Nothing really great just coffee. I started using the refillable cups and bought some coffee at Aldi's, I picked whole beans by mistake. I think 12 oz. for $5 or so. The beans were shiny with oil and smelled great, decent coffee. I'm not a coffee snob but I do like it.
A good many years ago my Mother gave me a old coffee grinder so I dug it out, cleaned it up and started grinding. I do one spoonful at a time as I do about 3-4 cups a day. That was a while back and I still buy the beans, don't need to just enjoy doing it that way.