FTTH is only in new builds
I live in one of the Comporium FTTH communities. Remember that the residential FTTH product is only offered in new build communities. Comporium has NO immediate (or near term) plans to rip and replace the cable and DSL networks.
You CAN get their business metro ethernet product. They'll deliver it anywhere in their territory. It's a dedicated product and priced accordingly. (I.e. You won't be paying $75. Add at least one zero.) Just call the business office and request a quote for it.
So don't complain that you can't get fiber for your business. You can. What you can't get is residential fiber for your business at residential prices.